Dart Blocks 2013 catalog by worldnz

About DART Many of America’s most successful companies can trace their roots to basements, tool sheds and spare bedrooms. Like Hewlett-Packard, Boeing, and Apple Computer, Dart Machinery began in humble surroundings. Richard Maskin founded Dart in 1981 in a two-car garage in Oak Park, Michigan. In the years since Maskin started his business with a desk and a telephone, Dart has become the proven leader in aftermarket cylinder heads, intake manifolds and engine blocks. Maskin is well known to drag racing fans as a mechanical mastermind whose engines have won multiple NHRA Pro Stock world championships and dozens of national events. Like many successful entrepreneurs, Maskin turned his passion for drag racing into a thriving enterprise. The seeds were planted when Maskin competed with a variety of drag racing machines ranging from Modified Production Camaros to Pro Stock Gremlins. He developed raised intake runners, offset pushrods, and sheetmetal intake manifolds for his innovative Pro Stock engines in the mid-’70s - breakthroughs that were quickly imitated by rival racers. Eventually Maskin learned how to produce complete cylinder heads from scratch. This hands-on experience laid the foundation for Dart Machinery. The company’s first products were aluminum Hemi cylinder heads that dominated the Top Fuel and Funny car categories. These purpose-built heads provided the power that ultimately broke drag racing’s 300 mph barrier and produced the first four-second Funny Car elapsed time. Maskin’s Pro Stock roots were evident in the Race Series heads for big-block Chevrolet V8s that soon followed. In recent years, Dart’s spread-port Big Chief heads have set the standard in classes ranging from Pro Street to Pro Mod. This tradition of innovation continued with the introduction of affordable Iron Eagle and PRO 1 cylinder heads for small-block and big-block Chevy V8s, followed by aluminum and cast-iron engine blocks designed to meet the specialized needs of racers and performance enthusiasts. The company has since expanded its product line to include small block Ford and Honda components. Dart is committed to producing the best engine components available. All development, machining and assembly are done at Dart’s own facilities in order to maintain the highest standards of quality. State of the art CNC machining centers, a computer controlled dynamometer and the proprietary “Speed Flow” technology / wet flow bench are among the assets which contribute to “the Dart advantage”. Maskin keeps current with the continuous advances in racing technology through Dart’s engine development program. Dart also supports the sport as a Major Continency Sponsor with several national sanctioning bodies. “Our engine program and our daily interaction with leading engine builders and winning racers keeps Dart on the leading edge of technology,” Maskin explains. “We apply everything we learn to produce more powerful and more reliable parts for Dart customers.” Dart Machinery’s Technology Center in Troy, Michigan, houses the company’s administrative offices, the R&D headquarters, and inspection, machining and warehouse operations. The immense CNC machining centers that produce Dart heads and blocks from raw castings are located in a separate manufacturing facility in nearby Melvindale, Michigan. Dart Machinery was started with a desk, a telephone, and a dream. Today Dart is the acknowledged leader in producing race-winning components.

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General Information Casting & Metallurgy............2-3 Manufacturing Quality.............4 Wet Flow Technology............5 Features of Dart Heads............6 Porting & Head Options..........7 Features of Dart Blocks..........8 Custom Block Options............9 Small Block Chevy SHP Short Blocks.................10 SBC Top End Kits.................11 SHP Blocks...........................12 SHP PRO Blocks..................13 Little M Sportsman Blocks.....14 Little M Blocks.......................15 Little M PRO Blocks..............16 Iron Eagle Blocks.................17 Iron Eagle 4.500 Blocks........18 Aluminum Blocks.................19 Aluminum 4.500 Blocks.......20 Iron Eagle S/S.......................21 Iron Eagle S/S Vortec............22 Iron Eagle 180......................23 Iron Eagle 200......................24 Iron Eagle 215......................25 Iron Eagle 230......................26 Iron Eagle 227 CNC.............27 SHP 180...............................28 SHP 200...............................29 PRO1 180............................30 PRO1 200............................31 PRO1 215............................32

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PRO1 230............................33 PRO1 227 CNC...................34 LT1/LT4........................35 Race Series Dart 220..........36 Race Series Dart 18o..........37 Race Series Dart 16o..........38 Race Series Dart 15o..........39 Race Series Dart 12.5o.......40 Race Series Little Chief.......41 PRO1 LS1...........................42 PRO1 LS1 CNC.................43 SBC Intake Manifolds...........44 SBC Accessories.................45 Big Block Chevy Mk IV, Gen V & Gen VI..........46 Big M & Sportsman..............47 Big M PRO...........................48 Big M Aluminum...................49 Race Aluminum....................50 BBC Top End Kits...............51 Iron Eagle 308 & 345..........52 Iron Eagle 330 CNC............53 SHP 275 Oval Port............54 PRO1 275 Oval Port............55 PRO1 310............................56 PRO1 325............................57 PRO1 345............................58 Marine PRO1 525 MMR......59 PRO1 335 CNC....................60 PRO1 355 CNC ...................61 PRO2 380............................62 Race Series 320-360...........63

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Race Series 370 Oval Port...64 Race Series 18o..................65 Big Chief PRO1 18o.............66 Big Chief 14o ........................67 Big Chief II 11o......................68 Big Chief 5.000â&#x20AC;?...................69 BBC Intake Manifolds..........70 BBC Accessories.................71 Gen7 / 8.1............................72 Honda Honda B-Series Block..........73 Small Block Ford SHP Short Blocks................74 SBF Top End Kits.................75 SHP Blocks..........................76 IE Sportsman Blocks............77 Iron Eagle Blocks..................78 Aluminum Blocks.................79 Iron Eagle 180 Heads...........80 Iron Eagle 200 & 215..........81 PRO1 170............................82 PRO1 195............................83 PRO1 210 CNC..................84 PRO1 225 CNC..................85 Billet Blocks & Heads......86-87 Accessories & Service Parts Service Parts..................88-98 Dart Coatings.......................99 Engine Stands...................100 Apparel..........................101 Part Number Index.....102-104

LEGAL NOTICES Emissions Notice: Dart components are not intended for sale or use in connection with pollution controlled motor vehicles. Specifications: We are committed to continuously improving our products. We reserve the right to change specifications and to discontinue products without notice. We have made every effort to ensure the accuracy of this catalog; however, Dart is not responsible for typographical errors or omissions. Policies and Warranties: Please see current price schedule for important ordering, shipping, and warranty information. Trademarks: PRO1, Big M, Big Chief, Little M, Little Chief & Iron Eagle are registered trademarks of Dart Machinery, Ltd. Chevrolet, Chevy, Dominator, Ford, Holley, Honda and other trademarks used in this catalog are the property of their respective trademark holders and are used for identification purposes only. Copyright: ÂŠ2013, Dart Machinery, Ltd. All rights reserved.

Casting & Metallurgy The quality and design of a casting define the potential of the final part. Castings made with mediocre materials will never be able to support the heat and power that a casting made from premium alloys will, and castings poured without the utmost attention to detail can suffer crippling structural flaws that lower the bar for the performance of the end product in ways that no amount of machining can alleviate. Because it’s important to build on a solid foundation, Dart takes the casting process very seriously. Every single Dart casting is 100% made in the USA from start to finish. Many of our aluminum castings employ aerospace quality C355-T61 alloy, the best in the industry for the high temperature, high pressure demands of performance engine operation. Our iron castings use a selection of premium alloys, ranging from class 30 to class 32 iron, carefully chosen to meet the needs of each of our product lines. These iron alloys offer excellent tensile strengths and Brinell hardness ratings from 200 to 250 or more, well above that of a “bargain” casting. This translates to blocks and heads that have longer life spans and can be built to more demanding specifications.

All of Dart’s castings are produced at foundries in the midwest United States, within six hours driving time of our Detroit area headquarters and manufacturing facilities.

In addition to our regular premium alloys, Dart also offers our iron components cast from special compacted graphite iron (CGI). Compacted graphite iron looks just like regular cast iron, and weighs about the same as well, however the alloy is fully 100% stronger. This greatly increased strength makes CGI parts suitable for the most demanding, high stress engine applications like turbo, supercharged or nitrous engines that will have extraordinarily high cylinder pressures. Top grade alloys are just one piece of the puzzle. Dart also works closely with our U.S. foundries to ensure that the casting process has been perfected to an art. Everything from the pouring process, to the temperature the molten metal reaches before pouring, to the heat treatment procedure can have a dramatic impact on the final quality of the casting. Even small oversights can lead to components that suffer from porosity, often completely invisible to the naked eye, which can weaken the integrity of the entire block or head. Dart metallurgists confer with experts at our partner foundries on a regular basis to ensure that every step of the casting process is carefully observed and controlled. Casting design also factors heavily into the quality of the final product. Dart’s R&D department is involved in casting design from the earliest stages. Dart components use “chills”, special metal inserts into the casting mold which cool the metal at a different rate in the area around them as it is being poured. This allows us to control more than just the final shape of the part and quality of the alloy, it allows us to increase the final density of the metal in the specific areas that need it most. Techniques like this allow us ultimate control over the final casting.

These US tier two foundries have extensive experience with automotive requirements and practices, and have served the American auto industry for many decades.

With the strength, quality and consistency of Dart castings, you can be assured that your engine is the best it can be. Dart maintains a large inventory of raw castings which must be ordered months in advance in order to keep our production and delivery times on a tight schedule.

Casting & Metallurgy Dart uses only virgin aluminum C355-T61 alloy for all of our cast aluminum blocks and most heads. The fact is that C355-T61 aluminum is stronger than any other alloy used to manufacture cast aluminum heads and blocks. It has excellent resistance to warping and cracking, pressure tightness, and is easy to repair. SHP small block heads and PRO1 big block heads are cast from A356-T6. Virgin Aluminum Virgin aluminum is pure aluminum that has been manufactured directly from mined and smelted aluminum ores. Dart uses virgin aerospace aluminum exclusively because of its purity. In a typical foundry, aluminum scraps and tailings are recycled, and this process introduces contaminants such as dirt and sand into the castings. This secondary, non-virgin aluminum is less expensive than the primary, virgin aluminum used by Dart, but its quality is inferior. Dart does not re-use aluminum scrap. Thermal Properties One of the chief benefits of 355 aluminum alloy in a racing engine is that it maintains its strength at higher temperatures than 356 type alloys. A356 aluminum begins to degrade in strength at approximately 200 degrees Fahrenheit, while C355 aluminum is not affected until it reaches 300 degrees Fahrenheit. This differential is critical in a highly stressed racing engine. Dart Doesn’t Use Heli-Coils The aluminum used in Dart blocks and heads is so strong that it resists stripping without the need to employ thread inserts. The machining required to install thread inserts weakens the overall structure by removing material. That’s why you won’t find any thread inserts in Dart heads and blocks.

Ultimate Tensile Strength: Expressed in kpsi (thousand pounds per square inch). The ultimate tensile strength of a metal is the maximum stress that it can withstand before the material tears apart – a catastrophic failure. Dart’s C355-T61 alloy has the highest tensile strength in the industry. Yield Strength: Expressed in kpsi. Yield strength is the stress that a material can withstand without being permanently deformed. In a high-performance engine, a part must have high yield strength to perform properly under heavy loads. Dart’s C355-T61 alloy has the highest yield strength in the industry. Elongation: When a material is tested for tensile strength it elongates a certain amount before fracture takes place. The two pieces are placed together and the amount of extension is measured against marks made before starting the test and is expressed as a percentage of the original gauge length. Brinell Hardness: Expressed in the Brinell scale. This is the industry standard measurement of the materials hardness. Hardness directly affects the wear resistance of the parts. Dart’s C355-T61 alloy has the highest Brinell hardness in the industry. Copper Content: Expressed as percent. The copper content of the alloy is the alloy component which increases the material’s performance at elevated temperatures. Dart’s C355-T61 alloy has the highest copper content in the industry.

Manufacturing Quality Each Dart product is founded on state of the art computer assisted design and top notch castings. Dartâ&#x20AC;&#x2122;s machining and qualifying process is designed to maintain the highest level of quality throughout the manufacturing process. Our 16 Makino machining centers run 24 hours a day, 6 days a week. These top of the line machines are the same ones used by major aerospace manufacturers to achieve maximum precision and consistency in high volume production. Each Dart component is thoroughly inspected to ensure that they are free of porosity and other defects. Dart uses an advanced Zeiss coordinate measuring machine to ensure the utmost accuracy in each part produced. The Zeiss is capable of measuring hundreds of points along virtually any surface of a part. The CMM employs dynamic navigation software that compensates for the deflection that occurs as the passive scanning probe pushes against the surface of a component while in motion. This powerful machine gives us the ability to maintain exacting tolerances and to monitor our machining tools to prevent inaccuracies due to tool wear. Dart makes use of highly advanced CNC technology for finish machining procedures and porting. Our 5 axis CNC machines craft blocks and heads with unmatched precision and detail. Our wide array of CNC equipment allows us to manufacture components with the highest level of finish in the industry, and even finished to your specifications on request. Dart also offers a full range of custom machining options for blocks and heads, available by special order. Getting the best results requires the right tools for the job, so Dart employs an array of highly specialized machinery to optimize every process. Our Gehring Solohone allows us to maintain extraordinary bore size accuracy and to carefully control the texture of the bore, achieving the perfect hone in a fraction of the time. There arenâ&#x20AC;&#x2122;t any shortcuts when it comes to crafting the best performing, most reliable components around. At Dart, we believe that the formula is hard work, seasoned experience, and the best equipment money can buy.

Wet Flow Technology Top notch engineering means understanding every aspect of a design. When testing and designing components for an internal combustion engine, every piece of data that’s missing might be a breakthrough that gets left on the table. That’s why it’s important to ensure that your research equipment is capable of capturing the bigger picture. Dart’s custom built wet flow bench was created for exactly this reason. Along with high-tech digital design and testing on a traditional flow bench, in the dyno cell and on the race track, Dart’s research and development process makes use of wet flow to get the most complete data possible on engine performance. It’s often said that an engine is an air pump, but in fact an engine also moves a considerable volume of fuel through its induction system and cylinders. After all, it is the fuel that contains the energy that drives the car. Burning more fuel produces more power, provided that combustion efficiency is maintained. Unfortunately, a bench that only measures dry airflow can’t simulate this crucial characteristic of a running engine. Dart’s wet flow bench uses a testing liquid with the same specific gravity as gasoline, which has been laced with a fluorescent dye, allowing researchers to observe the behavior of the fuel as it flows through the head. In this manner, our head designers can see what designs encourage proper fuel atomization and avoid designs that cause fuel to congeal into solid streams or become overly turbulent. Wet flow has shown us some of the key design principles that optimize fuel behavior in a cylinder head. A port design that flows more fuel and air while remaining smaller will make more power. Sharp edges around the intake seats will shear the fuel flow and increase atomization, and thus, fuel flow. Through repeated trials Dart researchers have been able to collect hard data from the wet flow bench that has directly resulted in increased performance. Like dry-flow benches and dynos, the wet-flow bench is another weapon in Dart’s arsenal. The wet-flow bench makes the formerly invisible movement of fuel and air readily apparent, and it provides hard data on a cylinder head’s ability to move fuel and air efficiently.

Dart’s proprietary wet flow bench can flow 800cfm -with fuel in the mixture, and operates at 55 inches of depression rather than the 28 inches which is commonly used for testing dry flow. This more closely replicates the conditions present in an actual racing engine.

The computer on the wet flow bench captures data about airflow, fuel consuption and air/fuel ratios. A clear cylinder sleeve allow technicians to observe the physical behavior of the air/fuel mixture entering the chamber.

Traditional flow benches are still a useful tool in cylinder head development, but can not provide any data regarding the fuel handling capabilities of a port or chamber design.

Important Features Of Dart Heads

Need help identifying your Dart blocks or cylinder heads? Visit our website guide at: http://www.dartheads.com/tech-articles/tech-tips/identifying-dart-heads-and-blocks/

CNC Porting & Cylinder Head Options Dart Can Provide Cylinder Heads Custom Machined And Assembled To Meet Your Needs. Now you can get Dart Race Series small-block and big block cylinder heads prepared to your exact requirements! Weâ&#x20AC;&#x2122;ve expanded our range of CNC porting and component options to fit more applications and budgets.

As Cast

Super Mod

As Cast: Dart Iron Eagle and PRO1 heads have intake ports, exhaust ports and combustion chambers which are designed to be used as is. They are cast based on hand developed models to deliver excellent performance without requiring any additional porting or grinding. Super Mod: This option features CNC machined valve bowls, combustion chambers, and port entrances for superior power without the expense of a full porting job. Includes precision valve job and hand blending. Full Port: Full CNC machining of intake ports, exhaust ports, and combustion chambers for maximum power and consistency. Includes precision valve job and hand blending.

Full Port

Nitrous & Conical Chamber Options: Dartâ&#x20AC;&#x2122;s conical chamber machining helps to extract maximum performance from nitrous and forced induction engines. Valve Seat Options: Powder metal or ductile iron seats are standard in most Dart heads. Copper-Beryllium seats are available in many Race Series heads, and Tucker seats are optional for marine cylinder heads. Valve Material Options: Premium stainless steel valves are standard in most Dart cylinder heads. Titanium valves are an available option in Race Series heads, and Inconel valves are a popular option for marine or turbocharged applications. Valve Guides: Dart manufactures our own valve guides from premium magnesium-bronze for improved wear characteristics and precise tolerances.

Important Features Of Dart Blocks Dart blocks are loaded with features you wonâ&#x20AC;&#x2122;t find in any factory casting. Working with top racers and engine builders, weâ&#x20AC;&#x2122;ve designed blocks to solve the problems of productiontype blocks used in high-performance and competition applications. Premium alloys, extra thick decks, siamese bores, enlarged water jackets, priority main oiling, 4-bolt main caps, finished main bearing bores and cam tunnels, honed lifter bores and coated cam bearings make it easier to build superior racing and performance engines. Blocks are machined in-house on precision CNC equipment to ensure quality and to eliminate the need for expensive blueprinting. Every machining operation on every Dart block is documented for future reference.

Need help identifying your Dart blocks or cylinder heads? Visit our website guide at: http://www.dartheads.com/tech-articles/tech-tips/identifying-dart-heads-and-blocks/

Custom Block Machining Options Dart Can Fulfill Virtually All Of Your Custom Block Machining Needs When You Place Your Order! Custom Deck Heights: Decks can be ordered milled to your specification for custom applications. Custom Bore Sizes: Order your cylinder bores in the sizes you need right from Dart. Final hone is required to finish. Cam Bore Resizing: Available cam upgrades include 2.125”, 50mm Roller, 55mm Roller, 55mm Babbit, 60mm Roller & 60mm Babbit and other options. Lifter Bore Resizing: Lifter bores can be ordered resized for oversize and special lifters. Bronze Lifter Bushings: Bronze bushed lifter bores for .842”, .874”, .904” and .937” lifters. We also have keyed lifter bushings available. Lifter Relocating: We can supply blocks with altered lifter locations for exotic cylinder head applications. Block Lightening: Dart has CNC lightening programs which are designed to preserve the integrity of the block, so that weight can be removed without loss of strength in critical areas. We can also lighten main caps. Aluminum Main Caps: Most Dart blocks can now be special ordered with aluminum 4-bolt main caps for weight reduction. Main Stud Kits: Blocks with standard main cap bolts (Little M, Big M and Ford Iron blocks) can be ordered with main cap studs. Compacted Graphite Iron (CGI): Dart iron blocks can be special ordered in compacted graphite iron. This remarkable alloy increases the strength by as much as 100%, without any added weight. Piston Oil Squirters: Keeping the pistons cool is one of the keys to reliability in endurance racing engines. Spraying the underside of the piston top with a jet of pressurized oil can help to prevent piston failure in oval track, marine, and heavy duty applications. Block Prep: Dart can finish hone, install cam bearings, freeze plugs, pipe plugs, wash and bag your block so it is ready for assembly when you receive it. Requires customer supplied specifications.

Small Block Chevy Short Blocks QUICK INFO Professionally built short blocks with all brand new premium components. Street performance, sportsman racing. 372, 400 & 427 cubic inches. Simplify engine building and save time with pre-engineered, dyno tested short-block combinations from Dart’s Special High Performance group. These quality component packages are designed to allow you to build powerful and durable engines at a very affordable cost.

Top off your Dart short block with one of our performance matched top end kits for a great performing engine at an affordable price.

372 Cubic Inch Short Block

400 Cubic Inch Short Block

427 Cubic Inch Short Block

Internally Balanced Special High Performance Dart Block (SHP) 4.125” Bore x 3.480” Stroke Plate Honed Cylinders Cast Steel Crankshaft Forged 4340 I-Beam Rods w/ 3/8“ Cap Screws Hypereutectic Flat Top Pistons w/ Full Floating Pin Hastings Moly Rings Clevite Bearings Coated Cam Bearings

Internally Balanced Special High Performance Dart Block (SHP) 4.125” Bore x 3.750” Stroke Plate Honed Cylinders Cast Steel Crankshaft Forged 4340 I-Beam Rods w/ 3/8“ Cap Screws Hypereutectic Flat Top Pistons w/ Full Floating Pin Hastings Moly Rings Clevite Bearings Coated Cam Bearings

Internally Balanced Special High Performance Dart Block (SHP) 4.125” Bore x 4.000” Stroke Plate Honed Cylinders Forged 4340 Steel Crankshaft Forged 4340 H-Beam Rods -7/16“ Cap Screws Forged Flat Top Pistons w/ Full Floating Pin MAHLE Rings Clevite Bearings Coated Cam Bearings

Upgrades Available: Forged 4340 Crank, H-Beam Rods & Forged Pistons

Options Available: 20cc Dished Pistons - reduce CR by 1.2

SAMPLE ENGINE PERFORMANCE

With Dart 180 PRO1 Heads, Dual Plane Intake and Hydraulic Flat Tappet Cam (224 @ .050) 750 cfm Carb 470 HP @ 5600 RPM 470 Ft. Lbs. @ 4000 RPM CR: 9.9:1 w/ 64cc Heads & .041” Gasket 9.1:1 w/ 72cc Heads & .041” Gasket

With Dart 200 PRO1 Heads, Dual Plane Intake and Hydraulic Roller Cam (230 @ .050) 750 cfm Carb 525 HP @ 6000 RPM 525 Ft. Lbs. @ 4000 RPM CR: 10.8:1 w/ 64cc Heads & .041” Gasket 10.0:1 w/ 72cc Heads & .041” Gasket

With Dart 200 PRO1 Heads, Dual Plane Intake and Hydraulic Roller Cam (236 @ .050) 750 cfm Carb 550 HP @ 6000 RPM 545 Ft. Lbs. @ 4000 RPM CR: 11.4:1 w/ 64cc Heads & .041” Gasket 10.5:1 w/ 72cc Heads & .041” Gasket

SHP Chevy Short Blocks Part No. Description 03113722 372 SHP Forged Chevy 372 SHP

Crank Cast Forged

Pistons Hyper Forged

Rods I-Beam H-Beam

Stroke 3.480” 3.480”

Bore 4.125” 4.125”

03114002 400 SHP Forged Chevy 400 SHP

Cast Forged

Hyper Forged

I-Beam H-Beam

3.750” 3.750”

4.125” 4.125”

03124272

Forged

H-Beam

4.000”

4.125”

427 SHP

Not intended for sale or use with pollution controlled vehicles.

Small Block Chevy Top End Kits QUICK INFO Performance matched top end kits from Dart are the perfect way to finish off your Dart short block or upgrade your existing engine. Dart top end kits for small block Chevy engines offer a full compliment of performance matched parts that make building your engine simple and easy. These kits were designed to deliver excellent performance at a great price! Dart top end kits include: - Fully assembled cylinder heads - Chromed steel valve covers - Intake manifold, selected to compliment the cylinder heads - Intake gaskets, head gaskets, and exhaust gaskets - Spark plugs - Head bolts SBC Top End Kits with Iron Eagle Cylinder Heads

See pages 23-26 for more information on the Iron Eagle cylinder heads used in these kits.

Part No. 01111111 01111112 01111101 01111102 01111002 01110002 01111003 01110003

Heads Iron Iron Iron Iron Iron Iron Iron Iron

Ports 180cc 180cc 200cc 200cc 215cc 215cc 230cc 230cc

Chmbr 64cc 64cc 64cc 64cc 64cc 64cc 64cc 64cc

Plugs Straight Straight Straight Straight Straight Angle Straight Angle

Valves 2.020/1.600” 2.020/1.600” 2.020/1.600” 2.020/1.600” 2.050/1.600” 2.050/1.600” 2.080/1.600” 2.080/1.600”

Springs 1.250” 1.437” 1.250” 1.437” 1.437” 1.437” 1.550” 1.550”

Manifold Dual Plane Dual Plane Dual Plane Dual Plane Single Plane Single Plane Single Plane Single Plane

Valves 2.020/1.600” 2.020/1.600” 2.020/1.600” 2.020/1.600” 2.020/1.600” 2.020/1.600”

Springs 1.250” 1.437” 1.250” 1.437” 1.437” 1.437”

Manifold Dual Plane Dual Plane Dual Plane Dual Plane Dual Plane Dual Plane

Valves 2.020/1.600” 2.020/1.600” 2.020/1.600” 2.020/1.600” 2.050/1.600” 2.050/1.600” 2.080/1.600” 2.080/1.600”

Springs 1.250” 1.437” 1.250” 1.437” 1.437” 1.437” 1.550” 1.550”

Manifold Dual Plane Dual Plane Dual Plane Dual Plane Single Plane Single Plane Single Plane Single Plane

SBC Top End Kits with SHP Aluminum Cylinder Heads

See page 28-29 for more information on SHP cylinder heads.

Part No. 01311111 01311112 01311121 01311122 01311132 01311142

Heads Alum Alum Alum Alum Alum Alum

Ports 180cc 180cc 180cc 180cc 200cc 200cc

Chmbr 64cc 64cc 72cc 72cc 64cc 72cc

Plugs Straight Straight Straight Straight Straight Straight

SBC Top End Kits with PRO1 Aluminum Cylinder Heads

See pages 30-33 for more information on PRO1 cylinder heads used in these kits.

Part No. 01211111 01211112 01211101 01211102 01211002 01210002 01211003 01210003

Heads Alum Alum Alum Alum Alum Alum Alum Alum

Ports 180cc 180cc 200cc 200cc 215cc 215cc 230cc 230cc

Chmbr 64cc 64cc 64cc 64cc 64cc 64cc 64cc 64cc

Plugs Straight Straight Straight Straight Straight Angle Straight Angle

Not intended for sale or use with pollution controlled vehicles.

Small Block Chevy Cast Iron Blocks QUICK INFO Excellent upgrade or stock replacement block. Street performance, sportsman racing. Designed for high performance and heavy duty applications, the SHP block is the ideal starting point for hot rodders, drag racers, circle track competitors, off-roaders, and high performance marine enthusiasts. Why waste your valuable time sourcing, cleaning, machining and prepping a 40 year old core when you can have a brand new precision machined block with all the most desirable features for just a few dollars more?

• Priority main oiling system. • Siamese cylinder bores with extra-thick walls. • Extra thick decks ensure reliable head gasket seal. • Blind head bolt holes don’t go through to water jacket. • Scalloped water jacket walls improve flow around cylinders for better cooling. • Clearance for 3.750” stroke w/steel rods. • Splayed outer bolts on middle main bearing caps. • Provisions for OE stock roller lifters & cams. • Uses 1981-1985 stock style oil pan & passenger side dipstick.

SHP BLOCK

• Uses stock stamped steel or plastic timing cover. • All OE bolt holes for starter, clutch ball, etc...

Material:

Grey Iron

Deck Height:

9.025” (stock)

Cylinder Bores:

4.000” or 4.125” 4.165” Max.

Main Bearings:

350

Main Caps:

Ductile iron 4-bolt #2, 3 & 4 2-bolt #1 & 5

Cam Location:

Stock

Lifter Bores:

Stock 87-95 style

Freeze Plugs:

Press in

Rear Seal:

1 or 2 piece

Weight:

170-178 lbs.

• Parts kit sold separately (PN 32000013 -see page 89). Special High Performance Part No. 31161111 31161211

Description SHP Block SHP Block

Rear Seal 2-Piece 2-Piece

Caps Ductile Ductile

Mains 350 350

Deck 9.025 9.025

Bore 4.000 4.125

31161111L 31161211L

SHP Block SHP Block

1-Piece* 1-Piece*

Ductile Ductile

350 350

9.025 9.025

4.000 4.125

* Adapter for 1 piece rear seal is included.

Not intended for sale or use with pollution controlled vehicles.

Small Block Chevy Cast Iron Blocks QUICK INFO Upgraded version of the SHP for high rpm applications. Emphasis on racing use. The SHP PRO is an SHP block which has been upgraded with machining options which were previously only available as custom modifications. With all the standard features of the SHP block plus upgraded mains, cam and lifters, the SHP PRO block is the ideal foundation for small block engines with high rpm potential. The added stability provided by upgraded valve train and bottom end components improve both performance and reliability at sustained high RPM.

Upgrades: • Upgraded with billet steel 4-bolt main caps. • Upgraded with ARP main stud kit. • Upgraded with .904” lifter bores. • Upgraded with BBC cam journal. • Parts kit included (PN 32000014 -see page 89). Plus standard SHP features: • Priority main oiling system.

SHP PRO BLOCK

• Siamese cylinder bores with extra-thick walls.

Material:

Grey Iron

Deck Height:

9.025” (stock)

Cylinder Bores:

4.000” or 4.125” 4.165” Max.

Main Bearings:

350

• Splayed outer bolts on middle main bearing caps.

Main Caps:

Steel 4-bolt (all)

• All OE bolt holes for starter, clutch ball, etc.

Cam Location:

Stock

Cam Journal:

BBC

Lifter Bores:

.904” dia.

SHP PRO Block

Freeze Plugs:

Press in

Rear Seal:

2 piece

Weight:

170-178 lbs.

Part No. 31161112 31161212

• Extra thick decks ensure reliable head gasket seal. • Blind head bolt holes don’t go through to water jacket. • Clearance for 3.750” stroke w/steel rods.

Description SHP PRO SHP PRO

Rear Seal 2-Piece 2-Piece

Caps Steel Steel

Not intended for sale or use with pollution controlled vehicles.

Mains 350 350

Deck 9.025 9.025

Bore 4.000 4.125

Small Block Chevy Cast Iron Blocks QUICK INFO

Sportsman

Excellent racing, marine performance upgrade or stock replacement block. Street performance, sportsman racing, wet sump. Dart’s Little M Sportsman block is the affordable alternative for sportsman racers and serious street performance. The Sportsman block shares most of the Little M’s best features, but saves you money by using ductile iron main bearing caps (4-bolt on the center three and 2-bolt on the ends), and employing a rear external oil feed, crossover and restrictor provision. • Uses standard small block parts, including cam, timing chain, oil pump, oil pan, oil filter, motor mounts, mechanical fuel pump, and clutch linkage. • Priority main oiling system lubes main bearings first. • Siamese cylinder bores with extra-thick walls resist cracking and improve ring seal for more power (minimum .275” thick with 4.185” bore). • Scalloped water jacket walls improve flow around cylinders for better cooling. • Open lifter valley improves oil return to pan.

Little M Sportsman

• Enlarged lifter bosses accommodate offset and oversize lifters. • Blind head bolt holes don’t go through to water jacket.

Material:

Class 32B Iron

Deck Height:

9.025” (stock)

Cylinder Bores:

4.000” or 4.125” 4.185” Max.

Main Bearings:

350 or 400

Main Caps:

Ductile iron 4-bolt #2,3 & 4 2-bolt #1 & 5

Cam Location:

Stock

Lifter Bores:

Stock .842”

Freeze Plugs:

Press in

Rear Seal:

2 piece

Weight:

197-205 lbs.

• Splayed outer bolts on middle main bearing caps. • Rear external oil feed, crossover and restrictor provision. • Parts kit sold separately (PN 32000001 -see page 89). Little M Sportsman Part No. 31151111 31151211 31152111 31152211

Description Sportsman Block Sportsman Block Sportsman Block Sportsman Block

Rear Seal 2-Piece 2-Piece 2-Piece 2-Piece

Caps Ductile Ductile Ductile Ductile

Mains 350 350 400 400

Deck 9.025 9.025 9.025 9.025

Bore 4.000 4.125 4.000 4.125

Not intended for sale or use with pollution controlled vehicles.

Small Block Chevy Cast Iron Blocks QUICK INFO True race block which will work with most standard components. Provisions for wet or dry sump oiling systems. Great for power adders and max effort engines. The Dart Little M is designed from the ground up as a true racing engine block which can be used with standard off the shelf small block components. The Little M is cast from premium high strength iron and beefed up in all the critical areas. A competition oiling system ensures adequate lubrication to the main bearings at high rpm. Front and rear external oil feed, crossover and restrictor provision simplify plumbing with external pumps. • Uses standard small block parts, including cam, timing chain, oil pump, oil pan, oil filter, motor mounts, mechanical fuel pump, and clutch linkage. • Priority main oiling system feeds main bearings first. • Siamese cylinder bores with extra-thick walls resist cracking and improve ring seal for more power (minimum .275” thick with 4.185” bore).

Little M Blocks Material:

Class 32B Iron

Deck Height:

9.025” (stock)

Cylinder Bores:

4.000” or 4.125” 4.185” Max.

Main Bearings:

350 or 400

Main Caps:

Steel 4-bolt

Cam Location:

Stock

Lifter Bores:

Stock .842”

Freeze Plugs:

Press in

Rear Seal:

2 piece

Weight:

197-205 lbs.

CGI Blocks Turbocharged, Supercharged and Nitrous Applications! Dart Cast Iron blocks are available with Compacted Graphite Iron by special order. Double the strength without added weight. Dart blocks can be special ordered with a wide array of special machining options to suit your specific requirements.

• Open lifter valley improves oil return to pan. • Enlarged lifter bosses accommodate offset and oversize lifters. • Blind head bolt holes don’t go through to water jacket. • Billet steel 4-bolt main bearing caps on all 5 mains. • Front & rear external oil feed, crossover and restrictor provision to simplify use of external oil pumps. • Parts kit included (PN 32000001 -see page 89).

Little M Part No. 31131111 31131211 31132111 31132211

Description Little M Little M Little M Little M

Rear Seal 2-Piece 2-Piece 2-Piece 2-Piece

Caps Steel Steel Steel Steel

Not intended for sale or use with pollution controlled vehicles.

Mains 350 350 400 400

Deck 9.025 9.025 9.025 9.025

Bore 4.000 4.125 4.000 4.125

Small Block Chevy Cast Iron Blocks QUICK INFO

PRO

Full race style block. Oval track, drag racing. Incorporates popular special machining options to the Little M block. Dart’s Little M PRO incorporates some of the most popular options which were previously only available as custom work from specialty machine shops.

Dart also offers a wide variety of other custom machining options to suit your specific requirements. • Lightening program options machine the outside of the block, valley, front and bell housing area. Final weight is determined by the options chosen. • 50mm cam upgrade allows use of larger base circle cams for improved valve train stability. • Siamese cylinder bores with extra-thick walls resist cracking and improve ring seal for more power (minimum .275” thick with 4.185” bore). • Open lifter valley improves oil return to pan. • Enlarged lifter bosses accommodate offset and oversize lifters. • Billet steel 4-bolt main bearing caps on all 5 mains.

Little M PRO

• Front & rear external oil feed, crossover and restrictor provision to simplify use of external oil pumps.

Material:

Class 32B Iron

Deck Height:

9.025” (stock)

Cylinder Bores:

4.000” or 4.125” 4.185” Max.

Main Bearings:

350 or 400

Main Caps:

Steel 4-bolt

Cam Location:

Stock

Cam Journal:

Stock or 50mm

Lifter Bores:

.842” (stock)

Freeze Plugs:

Press in

Rear Seal:

2 piece

Weight:

170-205 lbs.*

• Parts kit included* (PN 32000011 -see page 89). *Cam bearings sold separately for 50mm versions. Little M Pro Series Part No. 31131111LT 31131113 31131211LT 31131213 31132211LT 31132213

Option Lightened 50mm Cam Lightened 50mm Cam Lightened 50mm Cam

Rear Seal 2-Piece 2-Piece 2-Piece 2-Piece 2-Piece 2-Piece

Caps Steel Steel Steel Steel Steel Steel

Mains 350 350 350 350 400 400

Deck 9.025 9.025 9.025 9.025 9.025 9.025

Bore 4.000 4.000 4.125 4.125 4.125 4.125

Not intended for sale or use with pollution controlled vehicles.

* weight varies according to options.

Small Block Chevy Cast Iron Blocks QUICK INFO Race block available with tall deck and with raised cam location. Provisions for wet or dry sump oiling systems. Max effort racing engines. Iron Eagle small blocks are available in standard (9.025”) and tall deck (9.325”) versions so you can select the crankshaft stroke and connecting rod length that’s right for your combination. We raised the camshaft and spread the oil pan rails to provide extra clearance for stroker cranks. The versatile Iron Eagle block is the perfect starting point for a big-inch small block project. • Standard 9.025” and tall deck 9.325” versions allow greater versatility. • Raised camshaft .391” (4.912” camshaft-to-crankshaft centerlines) provides more clearance for stroker cranks and eliminates need for fragile small base circle cams. Option for .434 raised cam also available. Dart blocks can be special ordered with a wide array of special machining options to suit your specific requirements.

• Relocated oil pan rails are spread .400” per side (.800” wider than stock) to increase crank/rod clearance and reduce windage losses. • Requires use of remote oil filter. No provision for block mounted filters. • Oil pan bolt holes are relocated in line with main caps to eliminate interference with rotating assembly.

Iron Eagle Blocks Material:

Class 32B Iron

Deck Height:

9.025” or 9.325”

Cylinder Bores:

4.000” or 4.125” 4.185” Max.

• Big block camshaft bearings allow the use of cams with larger base circle diameter to improve strength and reduce twisting with cam-driven pumps. • Dual starter mounts allow starter to be mounted on either side of block for chassis and oil pan clearance. • Front & rear external oil inlets, crossovers and restrictor provisions to simplifiy plumbing with external pump.

Main Bearings:

350 or 400

Main Caps:

Steel 4-bolt

Oil Pan Rails:

Spread .400”/side

Cam Location:

Raised .391”

Iron Eagle

Cam Journal:

BBC or SBC

Lifter Bores:

Stock .842”

Freeze Plugs:

Press in

Rear Seal:

2 piece

Weight:

198-224 lbs.

Part No. 31121112 31121212 31121222 31122112 31122212 31122222

• Parts kit included (PN 32000011 -see page 89).

Description Iron Eagle Iron Eagle Iron Eagle Iron Eagle Iron Eagle Iron Eagle

Cam Loc. +.391” +.391” +.391” +.391” +.391” +.391”

Cam BBC BBC BBC BBC BBC BBC

Not intended for sale or use with pollution controlled vehicles.

Caps Steel Steel Steel Steel Steel Steel

Mains 350 350 350 400 400 400

Deck 9.025 9.025 9.325 9.025 9.025 9.325

Bore 4.000 4.125 4.125 4.000 4.125 4.125

Small Block Chevy Cast Iron Blocks QUICK INFO

4.500” Bore Space

Advanced engine builders, maximum competition, unlimited late model, off road truck. Spread bore space requires special 4.500 cylinder heads & components. This block features cylinder bores which have been spread to 4.500” from the standard 4.400” center to center dimension. This allows larger bore diameters while maintaining adequate cylinder wall thickness and gasket sealing surface between bores. • 4.500” bore spacing allows bore sizes up to 4.250”.

• Standard 17 head bolt pattern or optional 19 bolt pattern available. • Deck heights of 8.850”, 9.025”, 9.075” and tall deck 9.325” versions allow greater versatility for preferred rod ratio and angle. • Raised camshaft .391” (4.912” camshaft-to-crankshaft centerlines) Option for .434 raised cam also available. • Relocated oil pan rails are spread .400” per side (.800” wider than stock) to increase crank/rod clearance and reduce windage losses. • Requires use of remote oil filter. No provision for block mounted filters. • Oil pan bolt holes are relocated in line with main caps to eliminate interference with rotating assembly. • Big block camshaft bearings allow the use of cams with larger base circle diameter to improve strength and reduce twisting with cam-driven pumps. • Dual starter mounts allow starter to be mounted on either side of block for chassis and oil pan clearance. • Front & rear external oil inlets, crossovers and restrictor provisions to simplifiy plumbing with an external pump. • Parts kit included* (PN 32000011 -see page 89). Iron Eagle 4.500 Blocks Part No. 31521312 31521313 31521342 31521322 31522312 31522313 31522342 31522322 31522323

Description 4.500” Bore Space 4.500” Bore Space 4.500” Bore Space 4.500” Bore Space 4.500” Bore Space 4.500” Bore Space 4.500” Bore Space 4.500” Bore Space 4.500” Bore Space

Cam Loc. +.391” +.391” +.391” +.391” +.391” +.391” +.391” +.391” +.391”

Cam BBC 50mm BBC BBC BBC 50mm BBC BBC 50mm

Caps Steel Steel Steel Steel Steel Steel Steel Steel Steel

Mains 350 350 350 350 400 400 400 400 400

Deck 9.025 9.025 9.075 9.325 9.025 9.025 9.075 9.325 9.325

Not intended for sale or use with pollution controlled vehicles.

Bore 4.180 4.180 4.180 4.180 4.180 4.180 4.180 4.180 4.180

Dart blocks can be special ordered with a wide array of special machining options to suit your specific requirements.

Iron Eagle 4.500 Material:

Class 32B Iron

Deck Height:

8.850” to 9.325”

Bore Spacing:

4.500”

Cylinder Bores:

4.180” 4.250” Max

Main Bearings:

350 or 400

Main Caps:

Steel 4-bolt

Oil Pan Rails:

Spread .400”/side

Cam Location:

Raised .391”

Cam Journal:

BBC or 50mm

Lifter Bores:

Stock .842”

Freeze Plugs:

Press in

Rear Seal:

2 piece

Weight:

208-224 lbs.

Small Block Chevy Aluminum Blocks QUICK INFO Race block available with tall deck and with raised cam location. Sprint cars, modifieds, late model stock cars, dragsters, and unlimited competition classes. We created all new tooling and added great new features like central crossovers and extended cylinder barrels. Deck heights from 8.850” to 9.500” are available. Dart’s aluminum small block is light, strong, and affordable. • Cast from pure virgin 355-T61 aerospace alloy for superior strength. • Deck heights from 8.850” to 9.500” provide maximum versatility. Cylinder barrels are extended at the bottom for better piston support with long strokes. • Raised camshaft (+.391”) provides more clearance for stroker cranks and eliminates need for fragile small base circle cams. Option for .434” raised cam. • Siamesed 4.000” or 4.125” cylinders can be safely bored to 4.185”. Ductile iron sleeves and extra thick walls produce excellent ring seal. • Requires use of remote oil filter. No provision for block mounted filters. • Relocated oil pan rails are spread .400” per side (.800” wider than stock). Oil pan bolt holes are relocated in line with main caps. • Big block camshaft bearings allow the use of cams with larger base circle diameter to improve strength and reduce twisting with cam-driven pumps. Dart blocks can be special ordered with a wide array of special machining options to suit your specific requirements.

Aluminum SBC Aluminum Alloy:

C355-T61

Deck Height:

8.850” to 9.500”

Cylinder Bores:

4.000” or 4.125” 4.185” Max.

Main Bearings:

350 or 400

Main Caps:

Steel 4-bolt

Oil Pan Rails:

Spread .400”/side

Cam Location:

Raised .391”

Cam Journal:

BBC or 50mm

Lifter Bores:

Stock .842”

Freeze Plugs:

Screw in

Rear Seal:

2 piece

Weight:

105 lbs.

• Front & rear external oil inlets, with crossovers and restrictor provisions located centrally in the valley to simplifiy plumbing with external pump. • Parts kit included* (PN 32000012 -see page 89). Aluminum Race Series Blocks Part No. 31711152 31711252 31711112 31711113 31711212 31711213 31711242 31711122 31711222 31711132 31711232 31712112 31712212 31712213 31712142 31712242 31712122 31712222 31712132 31712232

Description SBC Aluminum SBC Aluminum SBC Aluminum SBC Aluminum SBC Aluminum SBC Aluminum SBC Aluminum SBC Aluminum SBC Aluminum SBC Aluminum SBC Aluminum SBC Aluminum SBC Aluminum SBC Aluminum SBC Aluminum SBC Aluminum SBC Aluminum SBC Aluminum SBC Aluminum SBC Aluminum

Cam Loc. +.391” +.391” +.391” +.391” +.391” +.391” +.391” +.391” +.391” +.391” +.391” +.391” +.391” +.391” +.391” +.391” +.391” +.391” +.391” +.391”

Cam BBC BBC BBC 50mm BBC 50mm BBC BBC BBC BBC BBC BBC BBC 50mm BBC BBC BBC BBC BBC BBC

Not intended for sale or use with pollution controlled vehicles.

Caps Steel Steel Steel Steel Steel Steel Steel Steel Steel Steel Steel Steel Steel Steel Steel Steel Steel Steel Steel Steel

Mains 350 350 350 350 350 350 350 350 350 350 350 400 400 400 400 400 400 400 400 400

Deck 8.850 8.850 9.025 9.025 9.025 9.025 9.075 9.325 9.325 9.500 9.500 9.025 9.025 9.025 9.075 9.075 9.325 9.325 9.500 9.500

Bore 4.000 4.125 4.000 4.000 4.125 4.125 4.125 4.000 4.125 4.000 4.125 4.000 4.125 4.125 4.000 4.125 4.000 4.125 4.000 4.125

Small Block Chevy Aluminum Blocks QUICK INFO

4.500” Bore Space

Advanced engine builders, maximum competition, unlimited late model, off road truck. Spread bore space requires special 4.500 cylinder heads & components. This aluminum block features cylinder bores which have been spread to 4.500” from the standard 4.400” center to center dimension. This allows larger bore diameters while maintaining adequate cylinder wall thickness and gasket sealing surface between bores. • Premium alloy: Dart aluminum blocks are cast from pure virgin 355-T61 aerospace alloy for superior strength. • 4.500” bore spacing allows bore sizes up to 4.250”. • Standard 17 head bolt pattern or optional 19 bolt pattern available.

• Deck heights of 8.850”, 9.025”, 9.075” and tall deck 9.325” & 9.500” versions allow greater versatility for preferred rod ratio and angle. • Raised camshaft .391” (4.912” camshaft-to-crankshaft centerlines) Option for .434” raised cam also available. • Requires use of remote oil filter. No provision for block mounted filters. • Relocated oil pan rails are spread .400” per side (.800” wider than stock) to increase crank/rod clearance and reduce windage losses. • Big block camshaft bearings allow the use of cams with larger base circle diameter to improve strength and reduce twisting with cam-driven pumps.

Dart blocks can be special ordered with a wide array of special machining options to suit your specific requirements.

• Front & rear external oil inlets, with crossovers and restrictor provisions located Aluminum SBC 4.500 centrally in the valley to simplifiy plumbing with external pump. Aluminum Alloy: C355-T61 • Parts kit included* (PN 32000012 -see page 89). Deck Height: 8.850” to 9.500” Aluminum Race Series 4.500 Blocks Part No. 31511352 31511312 31511313 31511342 31511322 31511332

Description SBC Aluminum SBC Aluminum SBC Aluminum SBC Aluminum SBC Aluminum SBC Aluminum

Cam Loc. +.391” +.391” +.391” +.391” +.391” +.391”

Cam 50mm BBC 50mm BBC BBC BBC

Caps Steel Steel Steel Steel Steel Steel

Mains 350 350 350 350 350 350

Deck 8.850 9.025 9.025 9.075 9.325 9.500

Bore 4.180 4.180 4.180 4.180 4.180 4.180

31512312 31512313 31512342 31512322 31512323 31512332

SBC Aluminum SBC Aluminum SBC Aluminum SBC Aluminum SBC Aluminum SBC Aluminum

+.391” +.391” +.391” +.391” +.391” +.391”

BBC 50mm BBC BBC 50mm BBC

Steel Steel Steel Steel Steel Steel

400 400 400 400 400 400

9.025 9.025 9.075 9.325 9.325 9.500

4.180 4.180 4.180 4.180 4.180 4.180

Not intended for sale or use with pollution controlled vehicles.

Cylinder Bores:

4.180” 4.250”Max.

Main Bearings:

350 or 400

Main Caps:

Steel 4-bolt

Oil Pan Rails:

Spread .400”/side

Cam Location:

Raised .391”

Cam Journal:

BBC or 50mm

Lifter Bores:

Stock .842”

Freeze Plugs:

Screw in

Rear Seal:

2 piece

Weight:

105 lbs.

Small Block Chevy Cast Iron Cylinder Heads

S/S

QUICK INFO Stock replacement, street & strip performance, or towing upgrade with mildly modified engines from idle to 5,500 RPM. Best for 305383 cubic inch engines. Works with most standard components. Dart Iron Eagle S/S heads produce great throttle response and low to mid-range torque for street performance engines. Our precision cast ports and chambers produce outstanding air flow without time consuming porting. Dart S/S heads are legal in many racing sanctions with iron head rules.

1955-86 Style Intake Face

Assemblies include stainless steel valves, premium springs, locks, retainers, studs, guide plates and seals. Guide plates not included for self-aligning rocker styles.

Recommended Manifolds 42811000 SHP Dual Plane

Heads are sold individually.

Head parts - see pages 45 & 88-98 Uses 3/8” screw-in rocker studs. Replacement valve springs: 1.250” 22000010 Seat pressure for Dart assemblies 1.250” 120

IRON EAGLE S/S

55-86 Std. Intake Face 72cc Chambers - 1.940”/1.500” Valves Part No. Configuration For Use 10021070 Bare Head 10021171 1.250” Single Springs for Hydraulic Flat Tappet Cam 72cc Chambers - 2.020”/1.600” Valves Part No. Configuration For Use 10021010 Bare Head 10021111 1.250” Single Springs for Hydraulic Flat Tappet Cam

Material:

Class 30 Iron

Valve Angle:

23o (stock)

Intake Port Volume:

165cc

55-86 Std. Face w/ Self-Aligning Rockers

Intake Valve:

1.940” or 2.020”

Exhaust Valve:

1.500” or 1.600”

Valve Guides:

Integral Iron

67cc Chambers - 1.940”/1.500” Valves Part No. Configuration For Use 10024361 Bare Head (WISSOTA Spec Head) 10024361A 1.250” Single Springs for Hydraulic Flat Tappet Cam

Chamber Volume:

67, 72 or 76cc

Straight Plugs

FLOW DATA @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500”

126 185 221 232

108 128 136 138

67cc Chambers - 2.020”/1.600” Valves Part No. Configuration For Use 10024266 Bare Head- Machined for Guide Plates 10024266A 1.250” Single Springs for Hydraulic Flat Tappet Cam 76cc Chambers - 1.940”/1.500” Valves Part No. Configuration For Use 10024360 Bare Head 10024360A 1.250” Single Springs for Hydraulic Flat Tappet Cam 76cc Chambers - 2.020”/1.600” Valves Part No. Configuration For Use 10024267 Bare Head 10024267A 1.250” Single Springs for Hydraulic Flat Tappet Cam Not intended for sale or use with pollution controlled vehicles.

Max. Lift .510” Max. Lift .510”

Max. Lift .510” Max. Lift .510” Max. Lift .510” Max. Lift .510”

Small Block Chevy Cast Iron Cylinder Heads QUICK INFO Late model & Vortec intake face. Stock replacement, street & strip performance, towing upgrade with mildly modified engines from idle to 5,500 RPM. Best for 305383 cubic inch engines.

S/S

Late Model & Vortec Styles

Dart Iron Eagle S/S heads produce great throttle response and low to midrange torque for street performance engines. Our precision cast ports and chambers produce outstanding air flow without time consuming porting. Vortec Style Intake Face

Dart S/S heads are legal in many racing sanctions with iron head rules. Assemblies include stainless steel valves, premium springs, locks, retainers and seals.

Head parts - see pages 45 & 88-98 Uses 3/8” screw-in rocker studs.

Heads are sold individually.

Uses center-bolt valve covers. Replacement valve springs: 1.250” 22000010

Late Model Style Intake Face

Seat pressure for Dart assemblies 1.250” 120

IRON EAGLE S/S 87-95 Late Model Intake Face w/ Self-Aligning Rockers - Non- LT1/LT4 67cc Chambers - 1.940”/1.500” Valves Part No. Configuration For Use

Max. Lift

10024365 Bare Head - Center bolt valve covers only 10024365A 1.250” Single Springs for Hydraulic Flat Tappet Cam

.510”

72cc Chambers - 1.940”/1.500” Valves Part No. Configuration For Use

Max. Lift

10021070S Bare Head - Center bolt valve covers only

Material:

Class 30 Iron

Valve Angle:

23o (stock)

Intake Port Volume:

165cc

Intake Valve:

1.940”

Exhaust Valve:

1.500”

Valve Guides:

Integral Iron

Chamber Volume:

67, 72 or 76cc

Straight Plugs

76cc Chambers - 1.940”/1.500” Valves Part No. Configuration For Use

Max. Lift

10024364 Bare Head - Center bolt valve covers only 10024364A 1.250” Single Springs for Hydraulic Flat Tappet Cam

.510”

96-99 Vortec Intake Face w/ Self-Aligning Rockers - Non-LSx 67cc Chambers - 1.940”/1.500” Valves Part No. Configuration For Use

Max. Lift

10024370 Bare Head - Center bolt valve covers only 10024370A 1.250” Single Springs for Hydraulic Flat Tappet Cam

.510”

Not intended for sale or use with pollution controlled vehicles.

FLOW DATA @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500”

126 185 221 232

108 128 136 138

Small Block Chevy Cast Iron Cylinder Heads

180

QUICK INFO Excellent street, strip, oval track, truck or marine performance upgrade. Maximum torque and throttle response from idle to 6,000 RPM. Best for 327-400 cubic inch engines. Works with most standard components. Dart Iron Eagles are an affordable alternative to more expensive aluminum heads. These 180cc heads outperform many larger heads in a wide range of applications. Long wearing bronze valve guides, screw-in studs, multi-angle intake seats and hardened and radiused exhaust seats are standard. Best of all, our precision cast ports produce outstanding airflow without time consuming porting.

Recommended Manifolds: 42811000 SHP Dual Plane Head parts - see pages 45 & 88-98 Uses 3/8” screw-in rocker studs. 7/16” upgrade available. Heads with 49cc chambers require special pistons.

Assemblies include stainless steel valves, premium springs, locks, retainers, studs, guide plates and seals.

Replacement valve springs: 1.250” 22000010 1.437” 22000020

Heads are sold individually.

Seat pressure for Dart assemblies 1.250” 120 1.437” 130

IRON EAGLE 180 Material:

Class 30 Iron

Valve Angle:

23o (stock)

Intake Port Volume:

180cc

Intake Valve:

2.020”

Exhaust Valve:

1.600”

Chamber Volume:

49, 64, 72cc

Straight or Angle Plugs

FLOW DATA @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600”

139 193 231 249 253

114 145 164 172 174

Standard Straight Plug Heads 64cc Combustion Chambers Part No. Configuration For Use 10120010 Bare Head 10121111 1.250” Single Springs for Hydraulic Flat Tappet Cam 10121112 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 72cc Combustion Chambers Part No. Configuration For Use 10220010 Bare Head 10221111 1.250” Single Springs for Hydraulic Flat Tappet Cam 10221112 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam

Max. Lift .510” .620” Max. Lift .510” .620”

Angle Plug Heads 49cc Combustion Chambers Part No. Configuration For Use 10110010F Bare Head 64cc Combustion Chambers Part No. Configuration For Use 10110010 Bare Head 10111111 1.250” Single Springs for Hydraulic Flat Tappet Cam 10111112 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 72cc Combustion Chambers Part No. Configuration For Use 10210010 Bare Head 10211111 1.250” Single Springs for Hydraulic Flat Tappet Cam 10211112 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam Not intended for sale or use with pollution controlled vehicles.

Max. Lift

Max. Lift .510” .620” Max. Lift .510” .620”

Small Block Chevy Cast Iron Cylinder Heads QUICK INFO Street performance, restricted oval track, & marine performance upgrade. Mid range to 6,500 RPM. Best for 383-434 cubic inch engines.

200

Dart Iron Eagle Platinum 200cc heads offer increased high lift air flow for large displacement engines. Long wearing bronze valve guides, screw-in studs, multi-angle intake seats and hardened and radiused exhaust seats are standard. Best of all, our precision cast ports produce outstanding airflow without time consuming porting.

Recommended Manifolds 42811000 SHP Dual Plane 42411000 Single Plane Head parts - see pages 45 & 88-98 Uses 3/8” screw-in rocker studs. 7/16” upgrade available

Assemblies include stainless steel valves, premium springs, locks, retainers, studs, guide plates and seals.

Heads with 49cc chambers require special pistons. Assemblies with 1.550” valve spring use +.100” long valves.

Heads are sold individually. Standard Straight Plug Heads 64cc Combustion Chambers Part No. Configuration For Use 10320010P Bare Head 10321111P 1.250” Single Springs for Hydraulic Flat Tappet Cam 10321112P 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 10321113P 1.550” Dual Springs for Solid Roller Cam 72cc Combustion Chambers Part No. Configuration For Use 10420010P Bare Head 10421111P 1.250” Single Springs for Hydraulic Flat Tappet Cam 10421112P 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 10421113P 1.550” Dual Springs for Solid Roller Cam

Max. Lift .510” .620” .660” Max. Lift .510” .620” .660”

Angle Plug Heads 49cc Combustion Chambers Part No. Configuration For Use 10310010PF Bare Head

Max. Lift

64cc Combustion Chambers Part No. Configuration For Use 10310010P Bare Head 10311111P 1.250” Single Springs for Hydraulic Flat Tappet Cam 10311112P 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 10311113P 1.550” Dual Springs for Solid Roller Cam 72cc Combustion Chambers Part No. Configuration For Use 10410010P Bare Head 10411111P 1.250” Single Springs for Hydraulic Flat Tappet Cam 10411112P 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 10411113P 1.550” Dual Springs for Solid Roller Cam

Max. Lift .510” .620” .660” Max. Lift .510” .620” .660”

Not intended for sale or use with pollution controlled vehicles.

Replacement valve springs: 1.250” 22000010 1.437” 22000020 1.550” 22000050 Seat pressure for Dart assemblies 1.250” 120 1.437” 130 1.550” 135

IRON EAGLE 200 Material:

Class 30 Iron

Valve Angle:

23o (stock)

Intake Port Volume:

200cc

Intake Valve:

2.020”

Exhaust Valve:

1.600”

Chamber Volume:

49, 64, 72cc

Straight or Angle Plugs

FLOW DATA @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600”

129 185 229 261 263

114 145 164 172 174

Small Block Chevy Cast Iron Cylinder Heads

215

QUICK INFO Serious street performance, modified oval track & bracket racing. Mid-range to 7,000 RPM. Best for 400+ cubic inch engines. Dart Iron Eagle Platinum 215cc heads are for big-inch, high rpm applications which favor peak power over low end flexibility. Long wearing bronze valve guides, screw-in studs, multi-angle intake seats and hardened and radiused exhaust seats are standard. Best of all, our precision cast ports produce outstanding airflow without time consuming porting.

Recommended Manifolds 42811000 SHP Dual Plane 42411000 Single Plane Head parts - see pages 45 & 88-98 Uses 3/8” screw-in rocker studs. 7/16” upgrade available

Assemblies include stainless steel valves, premium springs, locks, retainers, studs, guide plates and seals.

Heads with 49cc chambers require special pistons. Assemblies with 1.550” valve spring use +.100” long valves. Replacement valve springs: 1.437” 22000020 1.550” 22000050 Seat pressure for Dart assemblies 1.437” 130 1.550” 135

IRON EAGLE 215 Material:

Class 30 Iron

Valve Angle:

23o (stock)

Intake Port Volume:

215cc

Intake Valve:

2.050”

Exhaust Valve:

1.600”

Chamber Volume:

49, 64, 72cc

Straight or Angle Plugs

FLOW DATA @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700”

127 178 216 249 268 271

114 145 164 172 174 175

Heads are sold individually. Standard Straight Plug Heads 64cc Combustion Chambers Part No. Configuration For Use 10520020P Bare Head 10521122P 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 10521123P 1.550” Dual Springs for Solid Roller Cam 72cc Combustion Chambers Part No. Configuration For Use 10620020P Bare Head 10621122P 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 10621123P 1.550” Dual Springs for Solid Roller Cam

Max. Lift .620” .660” Max. Lift .620” .660”

Angle Plug Heads 49cc Combustion Chambers Part No. Configuration For Use 10510020PF Bare Head 64cc Combustion Chambers Part No. Configuration For Use 10510020P Bare Head 10511122P 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 10511123P 1.550” Dual Springs for Solid Roller Cam 72cc Combustion Chambers Part No. Configuration For Use 10610020P Bare Head 10611122P 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 10611123P 1.550” Dual Springs for Solid Roller Cam Not intended for sale or use with pollution controlled vehicles.

Max. Lift

Max. Lift .620” .660” Max. Lift .620” .660”

Small Block Chevy Cast Iron Cylinder Heads QUICK INFO Maximum performance / full competition, unlimited oval and super classes. 7,000+ RPM, 400+ cubic inch engines.

230

Iron Eagle 230 Platinum heads are intended for maximum effort competition engines with large displacements and very high rpm usage. Long wearing bronze valve guides, screw-in studs, multi-angle intake seats with hardened and radiused exhaust seats are standard. Best of all, our precision cast ports produce outstanding airflow without time consuming porting.

Recommended Manifolds 42811000 SHP Dual Plane 42411000 Single Plane Head parts - see pages 45 & 88-98 Uses 3/8” screw-in rocker studs. 7/16” upgrade available

Assemblies include stainless steel valves, premium springs, locks, retainers, studs, guide plates and seals.

Heads with 49cc chambers require special pistons. Assemblies with 1.550” valve spring use +.100” long valves. Replacement valve springs: 1.550” 22000050

Heads are sold individually.

Seat pressure for Dart assemblies 1.550” 135 Standard Straight Plug Heads 64cc Combustion Chambers Part No. Configuration For Use 10720040P Bare Head 10721143P 1.550” Dual Springs for Solid Roller Cam 72cc Combustion Chambers Part No. Configuration For Use 10820040P Bare Head 10821143P 1.550” Dual Springs for Solid Roller Cam

IRON EAGLE 230 Max. Lift .660” Max. Lift .660”

Angle Plug Heads

Material:

Class 30 Iron

Valve Angle:

23o (stock)

Intake Port Volume:

230cc

Intake Valve:

2.080”

Exhaust Valve:

1.600”

Chamber Volume:

49, 64, 72cc

Straight or Angle Plugs

49cc Combustion Chambers Part No. Configuration For Use 10710040PF Bare Head

Max. Lift

64cc Combustion Chambers Part No. Configuration For Use 10710040P Bare Head 10711143P 1.550” Dual Springs for Solid Roller Cam 72cc Combustion Chambers Part No. Configuration For Use 10810040P Bare Head 10811143P 1.550” Dual Springs for Solid Roller Cam

Max. Lift .660” Max. Lift .660”

Not intended for sale or use with pollution controlled vehicles.

FLOW DATA @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700”

129 184 231 271 296 308

115 158 185 199 205 207

Small Block Chevy Cast Iron Cylinder Heads

227 CNC

Standard valve angle and spacing are retained to allow use of off the shelf pistons and valve train components.

Head parts - see pages 45 & 88-98 Uses 3/8” screw-in rocker studs. 7/16” upgrade available Assemblies with 1.550” valve spring use +.100” long valves.

Hardened exhaust seats are compatible with unleaded gasoline. Manganese bronze valve guides extend cylinder head life.

Replacement valve springs: 1.437” 22000020 1.550” 22000050 Seat pressure for Dart assemblies 1.437” 130 1.550” 135

Material:

Class 30 Iron

Valve Angle:

23o (stock)

Intake Port Volume:

227cc

Intake Valve:

2.080”

Exhaust Valve:

1.600”

Chamber Volume:

72cc

Angle Plugs

FLOW DATA @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700”

131 195 248 283 297 304

96 135 169 193 208 217

Fully CNC Ported. Maximum performance / full competition, unlimited oval and super classes. 7,000+ RPM, 400+ cubic inch engines. Completely CNC machined, the Iron Eagle CNC offers ultimate consistency and performance in an iron head. With intake ports designed to optimize fuel/air flow efficiency and combustion chambers that offer a more complete and rapid burn, these heads are perfect for big inch small blocks.

Recommended Manifolds 42811000 SHP Dual Plane 42411000 Single Plane

IRON EAGLE CNC

QUICK INFO

Heads are sold individually. Angle Plug Heads 72cc Combustion Chambers Part No. Configuration For Use 10970040 Bare Head 10971142 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 10971143 1.550” Dual Springs for Solid Roller Cam

Max. Lift .620” .660”

The consistency and accuracy of CNC (Computer Numerical Control) machining makes every CNC ported Dart head virtually identical. Our automated five-axis machining centers port heads with incredible accuracy - and you get the performance benefits at a very affordable price! Assemblies include stainless steel valves, premium springs, locks, retainers, guide plates and seals.

Not intended for sale or use with pollution controlled vehicles.

Small Block Chevy Aluminum Cylinder Heads QUICK INFO Excellent street, strip, oval track, truck or marine performance upgrade. Maximum torque and throttle response from idle to 6,000 RPM. Best for 327-400 cubic inch engines. Works with most standard components.

180

Dart’s SHP 180 cylinder heads provide an affordable option to those looking for the weight savings of an aluminum head for a street performance engine. The SHP is cast from A356-T6 aluminum and designed to work with most off the shelf components.

Recommended Manifolds: 42811000 SHP Dual Plane

The SHP head’s precision cast ports are designed to offer excellent flow and power without the need for CNC porting. Optimized chambers increase combustion efficiency, and multi-angle intake seats and radiused exhaust seats dramatically increase performance. Manganese bronze valve guides increase the life of the head.

Head parts - see pages 45 & 88-98

Uses 3/8” screw-in rocker studs. 7/16” upgrade available. Replacement valve springs: 1.250” 22000010 1.437” 22000020 Seat pressure for Dart assemblies 1.250” 120 1.437” 130

Heads are sold individually. SHP 180 Heads

SHP 180

64cc Combustion Chambers Part No. Configuration For Use 127111 Bare Head 127121 1.250” Single Springs for Hydraulic Flat Tappet Cam 127122 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 72cc Combustion Chambers Part No. Configuration For Use 127211 Bare Head 127221 1.250” Single Springs for Hydraulic Flat Tappet Cam 127222 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam

Max. Lift .510” .620” Max. Lift .510” .620”

SHP Top End Kits also available - Fully assembled SHP cylinder heads - Chromed steel valve covers - Intake manifold - Gaskets - Spark plugs - ARP head bolts See page 11 for information. Not intended for sale or use with pollution controlled vehicles.

Aluminum Alloy:

A356-T6

Valve Angle:

23o (stock)

Intake Port Volume:

180cc

Intake Valve:

2.020”

Exhaust Valve:

1.600”

Chamber Volume:

64 or 72cc

Straight Plugs

FLOW DATA @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600”

127 175 217 248 250

103 143 170 186 195

Small Block Chevy Aluminum Cylinder Heads

200

QUICK INFO Street performance, restricted oval track, & marine performance upgrade. Mid range to 6,500 RPM. Best for 383-434 cubic inch engines. Dart’s SHP 200 cylinder heads provide an affordable option for larger displacement street performance engines. The SHP is cast from A356-T6 aluminum and designed to work with most off the shelf components. The SHP head’s precision cast ports are designed to offer excellent flow and power without the need for CNC porting. Optimized chambers increase combustion efficiency, and multi-angle intake seats and radiused exhaust seats dramatically increase performance. Manganese bronze valve guides increase the life of the head.

Recommended Manifolds: 42811000 SHP Dual Plane 42411000 Single Plane Head parts - see pages 45 & 88-98

Uses 3/8” screw-in rocker studs. 7/16” upgrade available. Replacement valve springs: 1.250” 22000010 1.437” 22000020

Heads are sold individually.

Seat pressure for Dart assemblies 1.250” 120 1.437” 130 SHP 200 Heads

SHP 200 Aluminum Alloy:

A356-T6

Valve Angle:

23o (stock)

Intake Port Volume:

200cc

Intake Valve:

2.020”

Exhaust Valve:

1.600”

Chamber Volume:

64 or 72cc

64cc Combustion Chambers Part No. Configuration For Use 127311 Bare Head 127322 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 72cc Combustion Chambers Part No. Configuration For Use 127411 Bare Head 127422 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam

Straight Plugs

FLOW DATA @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600”

149 197 237 252 254

103 143 170 186 195

SHP Short Blocks 372, 400 & 427 ci. Simplify engine building and save time with pre-engineered, dyno tested shortblock combinations from Dart’s Special High Performance group. See page 10 for information.

Not intended for sale or use with pollution controlled vehicles.

Max. Lift .620” Max. Lift .620”

180

Dart’s PRO1 Platinum heads utilize wet flow technology. Independent tests have demonstrated an average 25 horsepower gain over the original trend-setting PRO1 design. These 180cc as-cast heads out perform many larger heads in a wide range of applications. Long wearing bronze valve guides, screw-in studs, multi-angle intake seats and hardened, radiused exhaust seats are standard.

Recommended Manifolds: 42811000 SHP Dual Plane

Assemblies include stainless steel valves, premium springs, locks, retainers, studs, guide plates and seals.

Replacement valve springs: 1.250” 22000010 1.437” 22000020

Head parts - see pages 45 & 88-98

Uses 3/8” screw-in rocker studs. 7/16” upgrade available.

Seat pressure for Dart assemblies 1.250” 120 1.437” 130

Heads are sold individually. Standard Straight Plug Heads 64cc Combustion Chambers Part No. Configuration For Use 11120010P Bare Head 11121111P 1.250” Single Springs for Hydraulic Flat Tappet Cam 11121112P 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 72cc Combustion Chambers Part No. Configuration For Use 11220010P Bare Head 11221111P 1.250” Single Springs for Hydraulic Flat Tappet Cam 11221112P 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam

PRO1 180 Max. Lift .510” .620” Max. Lift .510” .620”

Aluminum Alloy:

C355-T61

Valve Angle:

23o (stock)

Intake Port Volume:

180cc

Intake Valve:

2.020”

Exhaust Valve:

1.600”

Chamber Volume:

64 or 72cc

Straight or Angle Plugs

FLOW DATA @ 28” Water

Angle Plug Heads 64cc Combustion Chambers Part No. Configuration For Use 11110010P Bare Head 11111111P 1.250” Single Springs for Hydraulic Flat Tappet Cam 11111112P 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 72cc Combustion Chambers Part No. Configuration For Use 11210010P Bare Head 11211111P 1.250” Single Springs for Hydraulic Flat Tappet Cam 11211112P 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam

Max. Lift .510” .620” Max. Lift .510” .620”

Not intended for sale or use with pollution controlled vehicles.

Lift

Intake

Exhaust

.200” .300” .400” .500” .600”

139 193 231 249 253

114 145 164 172 174

Small Block Chevy Aluminum Cylinder Heads

200

Dart PRO1 200cc Platinum heads offer increased air flow at high valve lift for large displacement engines. Long wearing bronze valve guides, screw-in studs, multi-angle intake seats with hardened, radiused exhaust seats are standard. Best of all, our precision cast ports produce outstanding airflow without time consuming porting.

Recommended Manifolds: 42811000 SHP Dual Plane 42411000 Single Plane

Assemblies include stainless steel valves, premium springs, locks, retainers, studs, guide plates and seals.

Head parts - see pages 45 & 88-98

Uses 3/8” screw-in rocker studs. 7/16” upgrade available. Replacement valve springs: 1.250” 22000010 1.437” 22000020 Seat pressure for Dart assemblies 1.250” 120 1.437” 130

PRO1 200 Aluminum Alloy:

C355-T61

Valve Angle:

23o (stock)

Intake Port Volume:

200cc

Intake Valve:

2.020”

Exhaust Valve:

1.600”

Chamber Volume:

64 or 72cc

Straight or Angle Plugs

QUICK INFO Street performance, restricted oval track, & marine performance upgrade. Mid range to 6,500 RPM. Best for 383-434 cubic inch engines.

Heads are sold individually. Standard Straight Plug Heads 64cc Combustion Chambers Part No. Configuration For Use 11320010P Bare Head 11321111P 1.250” Single Springs for Hydraulic Flat Tappet Cam 11321112P 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 11321113P 1.550” Dual Springs for Solid Roller Cam 72cc Combustion Chambers Part No. Configuration For Use 11420010P Bare Head 11421111P 1.250” Single Springs for Hydraulic Flat Tappet Cam 11421112P 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 11421113P 1.550” Dual Springs for Solid Roller Cam

.510” .620” .660” Max. Lift .510” .620” .660”

Angle Plug Heads

Lift

Intake

Exhaust

64cc Combustion Chambers Part No. Configuration For Use 11310010P Bare Head 11311111P 1.250” Single Springs for Hydraulic Flat Tappet Cam 11311112P 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 11311113P 1.550” Dual Springs for Solid Roller Cam

.200” .300” .400” .500” .600”

129 185 229 261 263

114 145 164 172 174

72cc Combustion Chambers Part No. Configuration For Use 11410010P Bare Head 11411111P 1.250” Single Springs for Hydraulic Flat Tappet Cam 11411112P 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 11411113P 1.550” Dual Springs for Solid Roller Cam

FLOW DATA @ 28” Water

Max. Lift

Not intended for sale or use with pollution controlled vehicles.

Max. Lift .510” .620” .660” Max. Lift .510” .620” .660”

Small Block Chevy Aluminum Cylinder Heads QUICK INFO Serious street performance, modified oval track & bracket racing. Mid-range to 7,000 RPM. Best for 400+ cubic inch engines.

215

Dart 215cc PRO1 Platinum heads are for big-inch, high rpm applications which favor peak power over low end flexibility. Long wearing bronze valve guides, screw-in studs, multi-angle intake seats with hardened, radiused exhaust seats are standard. Best of all, our precision cast ports produce outstanding airflow without time consuming porting.

Recommended Manifolds 42811000 SHP Dual Plane 42411000 Single Plane Head parts - see pages 45 & 88-98 Uses 3/8” screw-in rocker studs. 7/16” upgrade available

Assemblies include stainless steel valves, premium springs, locks, retainers, studs, guide plates and seals.

Assemblies with 1.550” valve spring use +.100” long valves. Replacement valve springs: 1.437” 22000020 1.550” 22000050

Heads are sold individually.

Seat pressure for Dart assemblies 1.437” 130 1.550” 135

Standard Straight Plug Heads 64cc Combustion Chambers Part No. Configuration For Use 11520020P Bare Head 11521122P 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 11521123P 1.550” Dual Springs for Solid Roller Cam 72cc Combustion Chambers Part No. Configuration For Use 11620020P Bare Head 11621122P 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 11621123P 1.550” Dual Springs for Solid Roller Cam

Max. Lift .620” .660” Max. Lift .620” .660”

Angle Plug Heads 64cc Combustion Chambers Part No. Configuration For Use 11510020P Bare Head 11511122P 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 11511123P 1.550” Dual Springs for Solid Roller Cam 72cc Combustion Chambers Part No. Configuration For Use 11610020P Bare Head 11611122P 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 11611123P 1.550” Dual Springs for Solid Roller Cam

PRO1 215 Aluminum Alloy:

C355-T61

Valve Angle:

23o (stock)

Intake Port Volume:

215cc

Intake Valve:

2.050”

Exhaust Valve:

1.600”

Chamber Volume:

64 or 72cc

Straight or Angle Plugs Max. Lift .620” .660” Max. Lift .620” .660”

Not intended for sale or use with pollution controlled vehicles.

FLOW DATA @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700”

127 178 216 249 268 271

114 145 164 172 174

Small Block Chevy Aluminum Cylinder Heads

230

QUICK INFO Maximum performance / full competition, unlimited oval and super classes. 7,000+ RPM, 400+ cubic inch engines. PRO1 230 Platinum heads are intended for maximum effort competition engines with large displacements and very high rpm usage. Long wearing bronze valve guides, screw-in studs, multi-angle intake seats with hardened, radiused exhaust seats are standard. Best of all, our precision cast ports produce outstanding airflow without time consuming porting.

Recommended Manifolds 42411000 Single Plane Head parts - see pages 45 & 88-98

Assemblies include stainless steel valves, premium springs, locks, retainers, studs, guide plates and seals.

Uses 3/8” screw-in rocker studs. 7/16” upgrade available Assemblies with 1.550” valve spring use +.100” long valves. Replacement valve springs: 1.550” 22000050

Heads are sold individually.

Seat pressure for Dart assemblies 1.550” 135

PRO1 230

Standard Straight Plug Heads

Aluminum Alloy:

C355-T61

Valve Angle:

23o (stock)

Intake Port Volume:

230cc

Intake Valve:

2.080”

Exhaust Valve:

1.600”

Chamber Volume:

64 or 72cc

Straight or Angle Plugs

64cc Combustion Chambers Part No. Configuration For Use 11720040P Bare Head 11721143P 1.550” Dual Springs for Solid Roller Cam 72cc Combustion Chambers Part No. Configuration For Use 11820040P Bare Head 11821143P 1.550” Dual Springs for Solid Roller Cam

Max. Lift .660” Max. Lift .660”

Angle Plug Heads

FLOW DATA @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700”

129 184 231 271 296 308

115 158 185 199 205 207

64cc Combustion Chambers Part No. Configuration For Use 11710040P Bare Head 11711143P 1.550” Dual Springs for Solid Roller Cam 72cc Combustion Chambers Part No. Configuration For Use 11810040P Bare Head 11811143P 1.550” Dual Springs for Solid Roller Cam

Not intended for sale or use with pollution controlled vehicles.

Max. Lift .660” Max. Lift .660”

Small Block Chevy Aluminum Cylinder Heads QUICK INFO Maximum performance / full competition, unlimited oval and super classes. 7,000+ RPM, 400+ cubic inch engines.

227 CNC

Dart PRO1 227 CNC heads are professional quality competition cylinder heads. We applied the airflow technology developed in our championship winning Pro Stock engine program to produce these state of the art heads. Every intake port, every exhaust runner, every valve bowl and every combustion chamber is 100% CNC machined on special dedicated PRO1 castings. These heads are ideal for high compression, big inch small blocks and are great for supercharged applications.

Recommended Manifolds 42411000 Single Plane Head parts - see pages 45 & 88-98 Uses 3/8” screw-in rocker studs. 7/16” upgrade available Assemblies with 1.550” valve spring use +.100” long valves. Replacement valve springs: 1.437” 22000020 1.550” 22000050

Standard valve angle and spacing are retained to allow use of off the shelf pistons and valve train components.

Seat pressure for Dart assemblies 1.437” 130 1.550” 135

Hardened exhaust seats are compatible with unleaded gasoline. Manganese bronze valve guides extend cylinder head life.

PRO1 CNC 227

Heads are sold individually. Angle Plug Heads 66cc Combustion Chambers Part No. Configuration For Use 11970040P Bare Head 11971142P 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 11971143P 1.550” Dual Springs for Solid Roller Cam

Max. Lift .620” .660”

Aluminum Alloy:

C355-T61

Valve Angle:

23o (stock)

Intake Port Volume:

227cc

Intake Valve:

2.080”

Exhaust Valve:

1.600”

Chamber Volume:

66cc

Angle Plugs

FLOW DATA @ 28” Water The consistency and accuracy of CNC (Computer Numerical Control) machining makes every CNC ported Dart head virtually identical. Our automated five-axis machining centers port heads with incredible accuracy, and you get the performance benefits at a very affordable price!

Not intended for sale or use with pollution controlled vehicles.

Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700” .800”

158 209 257 293 302 309 324

123 157 187 206 221 228 235

Small Block Chevy Aluminum Cylinder Heads

LT1/LT4

PRO1 LT1/LT4 Aluminum Alloy:

C355-T61

Head parts - see pages 45 & 88-98

Valve Angle:

23o (stock)

Intake Port Volume:

180/200/215

Uses 3/8” screw-in rocker studs. 7/16” upgrade available

Intake Valve:

2.020”/2.050”

Exhaust Valve:

1.600”

Chamber Volume:

58cc

180 FLOW @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600”

139 193 231 249 253

114 145 164 172 174

200 FLOW @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600”

129 185 229 261 263

114 145 164 172 174

215 FLOW @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700”

127 178 216 249 268 271

114 145 164 172 174

Assemblies with 1.550” valve spring use +.100” long valves. Replacement valve springs: 1.250” 22000010 1.437” 22000020 1.550” 22000050 Seat pressure for Dart assemblies 1.250” 120 1.437” 130 1.550” 135

QUICK INFO Designed for 1992-1997 LT1 and LT4 small-block Chevy engines. 180cc, 200cc and 215cc intake runner sizes cover street performance to serious competition. Gen II reverse-flow cooling system and intake manifold flange. Dart PRO1 Platinum Series heads for LT1/LT4 small-blocks were developed with Dart’s exclusive wet-flow technology. Their advanced features include five-angle intake seats and back-cut valves that provide shear points for the fuel to go into suspension as it enters the combustion chamber. The spark plugs are located as close to the top and center of the combustion chambers as possible, shortening the distance that the flame front must travel and producing a more uniform pressure rise in the cylinder. Assemblies include stainless steel valves, premium springs, locks, retainers and seals. Heads are sold individually.

180cc LT1/LT4 Heads 58cc Combustion Chambers Part No. Configuration For Use 11110010L Bare Head 11111111L 1.250” Single Springs for Hydraulic Flat Tappet Cam 11111112L 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam

Max. Lift .510” .620”

200cc LT1/LT4 Heads 58cc Combustion Chambers Part No. Configuration For Use 11310010L Bare Head 11311111L 1.250” Single Springs for Hydraulic Flat Tappet Cam 11311112L 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 11311113L 1.550” Dual Springs for Solid Roller Cam

Max. Lift .510” .620” .660”

215cc LT1/LT4 Heads 58cc Combustion Chambers Part No. Configuration For Use 11510020L Bare Head 11511122L 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 11511123L 1.550” Dual Springs for Solid Roller Cam Not intended for sale or use with pollution controlled vehicles.

Max. Lift .620” .660”

Small Block Chevy Aluminum Cylinder Heads QUICK INFO Serious street performance, modified oval track & bracket racing. Mid-range to 7,000 RPM. Best for 400+ cubic inch engines.

DART 220

Dart 220 heads give you a true racing head and still allow the use of off the shelf pistons, manifolds and headers. Dart 220’s are cast with extra thick walls to allow extensive porting and modification. These heads are ideal for serious street performance, bracket racing and restricted oval classes that require a stock type casting. The 220 is the ultimate in 23o small block cylinder heads.

Recommended Manifolds 42311000 Single Plane 4150 42321000 Single Plane 4500

Assemblies include stainless steel valves, premium springs, locks, retainers and seals.

Head parts - see pages 45 & 88-98

Heads are sold individually.

Requires shaft mount rockers.

Has standard and Stahl header patterns.

Assemblies with 1.550” valve spring use +.200” long valves. Replacement valve springs: 1.550” 22000080

DART 220 220 Standard Exhaust Location Part No. 12100000

Configuration For Use Bare Head -No Porting

4.155 Cylinder Bore -2.080” Intake Valve 12172030 Bare Head -Full Port 12172131 1.550” Dual Springs for Solid Roller Cam 4.155 Cylinder Bore -2.100” Intake Valve 12172050 Bare Head -Full Port 12172151 1.550” Dual Springs for Solid Roller Cam

Max. Lift

.750”

C355-T61

Valve Angle:

23o (stock)

Intake Port Volume:

248cc Full Port

Intake Valve:

2.080”/2.100”

Exhaust Valve:

1.600”

Chamber Volume:

62cc

Angle Plugs .750”

FLOW DATA @ 28” Water

220 Spread Exhaust Ports Part No. 12200000

Aluminum Alloy:

Configuration For Use Bare Head -No Porting

Max. Lift

4.155 Cylinder Bore -2.080” Intake Valve 12272030 Bare Head -Full Port 12272131 1.550” Dual Springs for Solid Roller Cam

.750”

4.155 Cylinder Bore -2.100” Intake Valve 12272050 Bare Head -Full Port 12272151 1.550” Dual Springs for Solid Roller Cam

.750”

Not intended for sale or use with pollution controlled vehicles.

Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700” .800”

147 202 253 287 310 320 324

117 189 220 236 246 250 251

Small Block Chevy Aluminum Cylinder Heads

18o

QUICK INFO Maximum competition, comp/ modified drag racing, circle track. Over 7,000 rpm, high compression. By reducing the valve angle, reshaping the intake ports, and optimizing the combustion chambers, we produced a significant increase in both airflow and combustion efficiency and that means more power! Dart delivers the features that put you ahead of the competition. We’ve refined the 18° design to give our customers more versatility, more performance, more reliability, and higher quality.

Recommended Manifold 42711000 Single Plane 4150 Head parts - see pages 45 & 88-98

Requires shaft mount rockers.

Assemblies include stainless steel valves, premium springs, locks, retainers and seals. Titanium valves are also available.

Requires special pistons. Assemblies with 1.550” valve spring use +.600” long valves.

Heads are sold individually.

Replacement valve springs: 1.550” 22000080

DART 18o Aluminum Alloy:

C355-T61

Valve Angle:

18o

Intake Port Volume:

246cc - 272cc

Intake Valve:

2.150”/2.180”

Exhaust Valve:

1.600”

Chamber Volume:

66cc w/SS

18o Heads

Angle Plugs

FLOW DATA @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700” .800”

155 225 280 323 347 361 365

118 169 216 242 254 258 260

Part No. Configuration For Use 14100000C Bare Head -No Porting Super Mod Port -246cc - 2.150/1.600 Valves 14132010 Bare Head -Super Mod Port 14132111 1.550” Dual Springs for Solid Roller Cam

Max. Lift

.750”

Super Mod Port -246cc - 2.180/1.600 Valves 14132030 Bare Head -Super Mod Port Full Port Std. -250cc -2.150/1.600 Valves 14172010 Bare Head -Full Port 14172111 1.550” Dual Springs for Solid Roller Cam

.750”

Full Port Std. -250cc -2.180/1.600 Valves 14172030 Bare Head -Full Port 14172131 1.550” Dual Springs for Solid Roller Cam

.750”

Full Port Lg. -272cc -2.180/1.600 Valves 14182030 Bare Head -Full Port 14182131 1.550” Dual Springs for Solid Roller Cam

.750”

Figures for Full Port Lg. Not intended for sale or use with pollution controlled vehicles.

Small Block Chevy Aluminum Cylinder Heads QUICK INFO Maximum competition, comp/ modified drag racing, circle track. Over 7,000 rpm, high compression - low dome.

16o

Dart 16° small block heads deliver awesome performance, and work great with nitrous. The shallow valve angle, reshaped intake ports and optimized combustion chambers produce a significant increase in both airflow and combustion efficiency. It is recommended that you contact a Dart technical representative before placing an order for this item. Detailed information about your planned engine build will help to ensure that you choose the right configuration for your motor and that any special parts and considerations are taken into account.

Recommended Manifold 42711000 Single Plane 4150 Head parts - see pages 45 & 88-98

Requires shaft mount rockers. Requires special pistons. Assemblies with 1.550” valve spring use +.600” long valves.

Heads are sold individually.

Replacement valve springs: 1.550” 22000080

DART 16o

Dual exhaust bolt pattern to fit a variety of headers.

16o Heads Part No. Configuration For Use 14200000C Bare Head -No Porting Full Port - 2.150/1.600 Valves Part No. Configuration For Use 14272010 Bare Head -Super Mod Port 14272111 1.550” Dual Springs for Solid Roller Cam Full Port - 2.150/1.625 Valves Part No. Configuration For Use 14272020 Bare Head -Full Port 14272121 1.550” Dual Springs for Solid Roller Cam Full Port -2.180/1.600 Valves Part No. Configuration For Use 14272030 Bare Head -Full Port 14272131 1.550” Dual Springs for Solid Roller Cam Full Port -2.180/1.625 Valves Part No. Configuration For Use 14272040 Bare Head -Full Port 14272141 1.550” Dual Springs for Solid Roller Cam

Max. Lift

Aluminum Alloy:

C355-T61

Valve Angle:

16o

Intake Port Volume:

268cc

Intake Valve:

2.150”/2.180”

Exhaust Valve:

1.600”/1.625”

Chamber Volume:

47cc w/Ti 51cc w/SS

Max. Lift .750” Max. Lift .750” Max. Lift .750” Max. Lift .750”

Not intended for sale or use with pollution controlled vehicles.

Angle Plugs

FLOW DATA @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700” .800” .900”

158 219 279 324 340 356 363 368

111 168 217 241 252 257 261 263

Small Block Chevy Aluminum Cylinder Heads

15o

QUICK INFO Maximum competition, comp/ modified drag racing, circle track. Over 7,000 rpm, high compression - low dome. Dart 15° small block heads deliver awesome performance. The shallow valve angle, reshaped intake ports and optimized combustion chambers produce a significant increase in both airflow and combustion efficiency. It is recommended that you contact a Dart technical representative before placing an order for this item. Detailed information about your planned engine build will help to ensure that you choose the right configuration for your motor and that any special parts and considerations are taken into account.

Recommended Manifold 42711000 Single Plane 4150 Head parts - see pages 45 & 88-98

Requires shaft mount rockers. Requires special pistons.

Heads are sold individually. Assemblies with 1.550” valve spring use +.600” long valves. Dual exhaust bolt pattern to fit a variety of headers.

Replacement valve springs: 1.550” 22000080

DART 15o Aluminum Alloy:

C355-T61

Valve Angle:

15o

Intake Port Volume:

284cc

Intake Valve:

2.150”/2.180”

Exhaust Valve:

1.600”/1.625”

Chamber Volume:

48cc w/Ti

Angle Plugs

FLOW DATA @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700” .800”

160 232 293 333 357 369 372

128 175 214 242 256 265 266

15o Heads Part No. Configuration For Use 14300000C Bare Head -No Porting Full Port - 2.15/1.600 Valves Part No. Configuration For Use 14372010 Bare Head -Super Mod Port 14372111 1.550” Dual Springs for Solid Roller Cam Full Port -2.18/1.600 Valves Part No. Configuration For Use 14372030 Bare Head -Full Port 14372131 1.550” Dual Springs for Solid Roller Cam Full Port -2.18/1.625 Valves Part No. Configuration For Use 14372040 Bare Head -Full Port 14372141 1.550” Dual Springs for Solid Roller Cam

Not intended for sale or use with pollution controlled vehicles.

Max. Lift

Max. Lift .750” Max. Lift .750” Max. Lift .750”

Small Block Chevy Aluminum Cylinder Heads QUICK INFO Maximum competition, comp/ modified drag racing, circle track. Over 7,000 rpm, high compression - low dome.

12.5o

Dart 12.5° heads offer the maximum performance obtainable in a conventional style casting. By reducing the valve angle, reshaping the intake ports and optimizing the combustion chambers, we produced a significant increase in both airflow and combustion efficiency. It is recommended that you contact a Dart technical representative before placing an order for this item. Detailed information about your planned engine build will help to ensure that you choose the right configuration for your motor and that any special parts and considerations are taken into account.

Recommended Manifold 42711000 Single Plane 4150

Heads are sold individually.

Replacement valve springs: 1.550” 22000080

Head parts - see pages 45 & 88-98

Requires shaft mount rockers. Requires special pistons. Assemblies with 1.550” valve spring use +.600” long valves.

DART 12.5o Aluminum Alloy:

C355-T61

Valve Angle:

12.5o

Intake Port Volume:

296cc

Intake Valve:

2.150”/2.180”

Exhaust Valve:

1.600”

Chamber Volume:

42cc w/Ti

Angle Plugs

12.5o Heads Part No. Configuration For Use 14400000C Bare Head -No Porting Full Port - 2.150/1.600 Valves Part No. Configuration For Use 14472010 Bare Head 14472111 1.550” Dual Springs for Solid Roller Cam Full Port -2.180/1.600 Valves Part No. Configuration For Use 14482030 Bare Head 14482131 1.550” Dual Springs for Solid Roller Cam

Max. Lift

Max. Lift .750” Max. Lift .750”

Not intended for sale or use with pollution controlled vehicles.

FLOW DATA @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700” .800” .900”

157 231 287 340 367 377 385 386

116 162 206 251 271 279 281 283

Small Block Chevy Aluminum Cylinder Heads

Little Chief 11o

QUICK INFO Maximum competition, off-road trucks, comp/modified drag racing, circle track. 8,000+ rpm, alcohol or nitrous, turbo, supercharger. Dart’s 11° Little Chief is the ultimate small block cylinder head. Designed with Pro Stock style oval ports, big block style canted valves and “semihemi” style combustion chambers, the Little Chief is a radical departure from traditional small block heads. The huge flow resulting from the 11° valve angle and splayed valve layout combined with spread oval intake ports, raised runners and highly efficient combustion chambers deliver amazing power!

We have the components you need to build a complete Little Chief engine, including blocks, valve covers and gaskets.

Little Chief 11o

Little Chief Symmetrical Port Standard or 4.500” Bore Spacing

Aluminum Alloy:

C355-T61

Valve Angle:

Splayed 11o

Intake Port Volume:

275-330cc

Intake Valve:

2.180”/2.230”

Exhaust Valve:

1.550”

Little Chief 11o Heads

Chamber Volume:

34, 36 or 50cc

Part No.

FLOW DATA @ 28” Water Lift

.200” .300” .400” .500” .600” .700” .800” .900” 1.000”

Intake

Exhaust

143 233 304 360 393 405 418 425 431

138 186 241 266 274 278 280 282 282

Figures for Full Port 330cc

It is recommended that you contact a Dart technical representative before placing an order for this item. Detailed information about your planned engine build will help to ensure that you choose the right configuration for your motor and that any special parts and considerations are taken into account. Heads are sold individually.

14600000 14600000N 14672050 14672156 14772060 14772166 14773060 14872070 14873070

Intk

Cham Valves Springs Cyl Notes Port Vol. Bore Bare Casting - No CNC Porting Bare Casting - No CNC Porting - Machined for Down Nozzles 275cc 36cc 2.180/1.550 4.155 Full Port - Bare 275cc 36cc 2.180/1.550 1.625D 4.155 Full Port - Assembled 315cc 34cc 2.230/1.550 4.155 Full Port - Bare 315cc 34cc 2.230/1.550 1.625D 4.155 Full Port - Assembled 315cc 50cc 2.230/1.550 4.155 Full Port - Bare 330cc 36cc 2.230/1.550 4.155 Full Port - Bare 330cc 50cc 2.230/1.550 4.155 Full Port - Bare

Little Chief Symmetrical Port Part No. 14700000 14700001

Ports Bare Casting - No CNC Porting Bare Casting - No CNC Porting

Not intended for sale or use with pollution controlled vehicles.

Bore Spacing 4.400” 4.500”

LS1 Aluminum Cylinder Heads

LS1

QUICK INFO 205cc or 225cc intake runner sizes cover applications from street cars and trucks to racing. As-cast ports flow more than many ported designs at a much more affordable price. Dart’s aluminum cylinder head for GM LS series small block V8 engines offers higher performance and more versatility than factory designs. The Dart LS1 style high performance cylinder head has better airflow, more efficient combustion, and more user-friendly features than production LS1 castings - and costs less than comparable OEM heads. The Dart LS1 style cylinder head retains stock valve angles, stock valve locations and stock accessory mounting holes to make installation easy. Virtually everything else has been improved.

Head parts - see pages 45 & 88-98

Replacement valve springs: 1.290”B 22000011

PRO1 LS1

Heads are sold individually.

Aluminum Alloy:

C355-T61

Valve Angle:

15o (stock)

Intake Port Volume:

205 / 225cc

Intake Valve:

2.020”/2.050”

Exhaust Valve:

1.600”

Chamber Volume:

62cc

205 FLOW @ 28” Water

205 LS1 Heads Part No.

Configuration For Use

Valves

Max. Lift

11010010 11011112

Bare Head 1.290” Beehive Springs for Hydraulic Roller

2.020/1.600 VJ 2.020/1.600

.625”

225 LS1 Heads Part No.

Configuration For Use

Valves

Max. Lift

11020020 11021122

Bare Head 1.290” Beehive Springs for Hydraulic Roller

2.050/1.600 VJ 2.050/1.600

.625”

Not intended for sale or use with pollution controlled vehicles.

Lift

Intake

Exhaust

.200” .300” .400” .500” .600”

156 215 258 290 298

109 154 187 205 214

225 FLOW @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600”

144 202 254 290 313

109 154 187 205 214

LS1 Aluminum Cylinder Heads

LS1 CNC

QUICK INFO Recommended for engines with 4.000” bore or larger. Maximum competition, comp/modified drag racing, circle track. Over 7,000 rpm. Dart CNC ported aluminum cylinder heads for GM LS series small block V8 engines take performance to the next level. Dart’s LS1 CNC head is machined on a dedicated casting with extra thick sections to maintain the proper wall thickness after porting. Due to the large diameter intake valves, the Dart LS1 CNC head is recommended for use on engines with 4.00-inch and larger cylinder bores. Precise computer controlled CNC machining, multi-angle intake seats, and radiused exhaust seats enhance airflow. Extra material above the ports accommodates valve train upgrades.

Head parts - see pages 45 & 88-98

Heads are sold individually. Replacement valve springs: 1.290”B 22000011 1.295”D 22000111

PRO1 LS1 CNC Aluminum Alloy:

C355-T61

Valve Angle:

15o (stock)

Intake Port Volume:

250cc

Intake Valve:

2.080”

Exhaust Valve:

1.600”

Chamber Volume:

68cc

FLOW DATA @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600”

144 214 264 305 344

114 157 192 219 240

250 LS1 CNC Heads Part No.

Configuration For Use

Valves

Max. Lift

11071040 11071142 11071143

Bare Head 1.290” Beehive Springs for Hydraulic Roller 1.295” Dual Springs for Hydraulic Roller

2.080/1.600 VJ 2.080/1.600 2.080/1.600

.625” .650”

The consistency and accuracy of CNC (Computer Numerical Control) machining makes every CNC ported Dart head virtually identical. Our automated five-axis machining centers port heads with incredible accuracy, and you get the performance benefits at a very affordable price!

Not intended for sale or use with pollution controlled vehicles.

Small Block Chevy Intake Manifolds An engine’s cylinder heads and intake manifold must work together as an integrated system to produce maximum performance. The intake charge should make a seamless transition from the manifold runners to the cylinder head ports. Dart intake manifolds incorporate sophisticated wet flow technology developed on successful oval track and drag racing engines. We’ve optimized the port shape, the plenum volumes, and the runner angle for each application. Dart manifolds are designed to make engine building easier. For example, our small block manifolds have provisions for “four corner” and center cooling. Most Dart manifolds have bosses for nitrous injectors. Dual Plane SHP Part No 42811000

Use With Heads Port Location SBC Iron/SHP/Pro 1 Standard

Deck Std.

Carb 4150

Use With Heads SBC Iron/Pro 1 SBC Iron/Pro 1 SBC Iron/Pro 1 SBC Iron/Pro 1

Deck Std. 9.325 Std. 9.325

Carb 4150 4150 4500 4500

42811000 SHP

42411000 SBC 4150

Single Plane Part No 42411000 42412000 42421000 42422000

Port Location Standard Standard Standard Standard

42421000 SBC 4500 Single Plane 220 Part No 42311000 42312000 42321000 42322000 42511000 42512000 42521000 42522000

Use With Heads SBC 220 SBC 220 SBC 220 SBC 220 SBC 220 RR SBC 220 RR SBC 220 RR SBC 220 RR

Port Location Standard Standard Standard Standard Raised Runner Raised Runner Raised Runner Raised Runner

Deck Std. 9.325 Std. 9.325 Std. 9.325 Std. 9.325

Carb 4150 4150 4500 4500 4150 4150 4500 4500

Port Location Raised Special

Deck Std.

Carb 4150

42711000 SBC 18º

Single Plane Race Series Part No 42711000

Use With Heads SBC 18º/16º/15º

Intake Manifold Spacers Part No. 62210002 62210004

Description Small block manifold spacers, tall deck (9.325”) block, std. heads Small block manifold spacers, tall deck (9.325”) block, 18° heads

Not intended for sale or use with pollution controlled vehicles.

Dart manifolds may be ordered with CNC porting options. Super Mod (gasket match) or Super Mod Complete, which includes hand blending and plenum work.

Small Block Chevy Accessories Valve Covers Our extra tall valve covers are designed to clear racing valve trains and stud girdles, and to specifically fit Dart cylinder heads. Chrome plated stamped steel valve covers have a breather hole and baffle. Embossed Dart logo. Cast aluminum valve covers feature machined gasket surfaces to prevent messy oil leaks. The raised Dart logo stands out with a contrasting machined finish. Our new inverted flange valve covers provide extra room for long ratio rockers and over sized springs. Valve Covers Small Block Chevy Part No. Description 68000050 Stamped Steel Valve Cover Set 68000015 Cast Aluminum Valve Cover Set

Fits Dart SBC Dart SBC

Little Chief Part No. Description 68000070 Cast Aluminum Valve Cover Set

Fits Dart Little Chief

Valve Train Stabilizers Valve train stabilizers, also known as “stud girdles” improve the performance and reliability of engines equipped with stud-mounted rocker arms. Extra long adjusting nuts are tightly clamped between rigid aluminum bars that prevent stud deflection under high loads. The valve motion more closely follows the cam profile, producing more power and reducing breakage. Unlike “universal” girdles, these valve train stabilizers are designed to fit the specific valve locations, valve angles, and valve lengths in Dart cylinder heads. Kits include hardened poly-lock adjusting nuts. Valve Train Stabilizers Part No. 64110002

Description Valve Train Stabilizer

Fits Dart SBC

Head Parts Kits Dart parts kits include everything you need to assemble a cylinder head: stainless steel valves, springs, locks, retainers, seals, studs, and guide plates. These kits contain the same high quality components we use in our cylinder head assemblies. Each kit does one cylinder head. For both iron and aluminum heads. Small-Block Head Parts Kits (includes steel retainers) Part No. Int. Exh. 28111000 2.020” 1.600” 28112000 2.020” 1.600” 28211000 2.050” 1.600” 28212000 2.050” 1.600” 28223000 2.050” 1.600” 28423000 2.080” 1.600”

Spring 1.250” single 1.437” double 1.250” double 1.437” double 1.550” double 1.550” double

Not intended for sale or use with pollution controlled vehicles.

Big Block Chevy Cast Iron Blocks QUICK INFO Engineered for applications where water between the bores is a requirement. Siamese bore versions are also available for larger bore applications.

Mk IV, Gen V, Gen VI

Mk IV blocks use the 2-piece rear seal design, and Gen V and Gen VI blocks use a 1-piece rear seal as well as a different timing cover pattern. These blocks are based on Dart’s Big M design, and include features like priority main oiling and 4-bolt main caps. • Standard 9.800” and tall 10.200” deck heights available. • Standard 4.250” or 4.310” bore sizes • Uses +.300” tall Gen VI style lifters. Modification for Gen IV style available. • 4-bolt main bearing caps in ductile iron have splayed outer bolts for extra strength. • Lifter valley bosses for O.E. style roller lifters and retainer; non-siamese blocks only. • Mechanical fuel pump boss, clutch linkage mounts, and side and front motor mounts simplify installation in any chassis. • Parts kit sold separately. (PN 32000002 - see page 89). Big M Mk IV Water Part No. Caps Mains 31243244 Ductile Std. 31243254 Ductile Std. 31243344 Ductile Std. 31243354 Ductile Std. Big M Gen V Water Part No. Caps Mains 31243344V Ductile Std. 31243354V Ductile Std. 31243244V Ductile Std. 31243254V Ductile Std. Big M Gen VI Water Part No. Caps Mains 31243344VI Ductile Std. 31243354VI Ductile Std. 31243244VI Ductile Std. 31243254VI Ductile Std. Big M Gen V Siamese Bores Part No. Caps Mains 31273344V Ductile Std. 31273354V Ductile Std. Big M Gen VI Siamese Bores Part No. Caps Mains 31273344VI Ductile Std. 31273354VI Ductile Std. 31273444VI Ductile Std. 31273454VI Ductile Std.

Cam Std. Std. Std. Std.

Deck 9.800 10.200 9.800 10.200

Bore 4.310 4.310 4.250 4.250

Rear Seal 2-Piece 2-Piece 2-Piece 2-Piece

Cam Std. Std. Std Std

Deck 9.800 10.200 9.800 10.200

Bore 4.250 4.250 4.310 4.310

Rear Seal 1-Piece 1-Piece 1-Piece 1-Piece

Cam Std. Std. Std. Std.

Deck 9.800 10.200 9.800 10.200

Bore 4.250 4.250 4.310 4.310

Rear Seal 1-Piece 1-Piece 1-Piece 1-Piece

Material:

Class 32B Iron

Deck Height:

9.800” 10.200”

Cylinder Bores:

4.250” to 4.350” 4.500” Siamese

Cam Std. Std.

Deck 9.800 10.200

Bore 4.250 4.250

Rear Seal 1-Piece 1-Piece

Main Caps:

Ductile

Cam Location:

Standard

Lifter Bores:

Standard

Cam Std. Std. Std. Std.

Deck 9.800 10.200 9.800 10.200

Bore 4.250 4.250 4.500 4.500

Rear Seal 1-Piece 1-Piece 1-Piece 1-Piece

Freeze Plugs:

Press in

Rear Seal:

1 or 2 piece

Weight:

250-280 lbs.

Not intended for sale or use with pollution controlled vehicles.

Mk IV, Gen V and Gen VI blocks with water between the bores are identified by a B suffix on the casting number.

Mk IV, Gen V & VI Blocks

Big Block Chevy Cast Iron Blocks QUICK INFO Dart engineered the Big M to be the strongest, most reliable, and easiest to build big block on the market. With deck heights of 9.800” and 10.200” and bore sizes up to 4.600”, the Big M gives you the versatility to build a wide variety of engine combinations. A small bore “396 style” is also available. The Big M is fitted with billet steel 4bolt main caps for ultimate bottom end strength. The Sportsman block is fitted with ductile iron 4-bolt main caps. • Standard 9.800” and tall 10.200” deck heights. • Standard 4.250”, 4.500”, 4.560” or 4.600” bore sizes with siamesed extra thick cylinder walls to resist cracking and improve ring seal (minimum .300” thick with 4.625” bore). • Uses +.300” tall Gen VI style lifters. Modification for Gen IV style available. • 4-bolt main bearing caps in steel or ductile iron have splayed outer bolts for extra strength. • True priority main oil system lubricates the main bearings before the lifters. Our stepped main oil gallery (9/16“ to 1/2“ to 7/16“) increases the flow of oil to the crank at high rpm, and our front oil crossover eliminates internal oil leaks around the distributor shaft. • Lifter valley head stud bosses prevent blown head gaskets. • Dual oil pan bolt patterns fit standard and notched oil pans. • Sportsman: Parts kit sold separately. (PN 32000002 - see page 89). CGI Blocks - Turbocharged, Supercharged and Nitrous Applications! Dart Cast Iron blocks are available with Compacted Graphite Iron by special order. Double the strength without added weight. Dart blocks can be special ordered with a wide array of special machining options to suit your specific requirements.

Big M & Sportsman Material:

Class 32B Iron

Deck Height:

9.800” 10.200”

Cylinder Bores:

4.250” to 4.600”

Main Caps:

Ductile or Steel

Cam Location:

Standard

Lifter Bores:

.842”

Freeze Plugs:

Press in

Rear Seal:

2 piece

Weight:

250-280 lbs.

• Big M: Parts kit included. (PN 32000002 - see page 89). Big M Sportsman Part No. Caps 31273344 Ductile 31273354 Ductile 31273444 Ductile 31273454 Ductile 31273544 Ductile 31273554 Ductile 31273644 Ductile 31273654 Ductile 396 Style Block 31262044 Ductile Big M

Mains Std. Std. Std. Std. Std. Std. Std. Std.

Cam Std. Std. Std. Std. Std. Std. Std. Std

Deck 9.800 10.200 9.800 10.200 9.800 10.200 9.800 10.200

Bore 4.250 4.250 4.500 4.500 4.560 4.560 4.600 4.600

Std.

9.800

4.094

Part No. 31263344 31263354 31263444 31263454 31263544 31263554 31263644 31263654

Mains Std. Std. Std. Std. Std. Std. Std. Std.

Cam Std. Std. Std. Std. Std. Std. Std. Std.

Deck 9.800 10.200 9.800 10.200 9.800 10.200 9.800 10.200

Bore 4.250 4.250 4.500 4.500 4.560 4.560 4.600 4.600

Caps Steel Steel Steel Steel Steel Steel Steel Steel

Not intended for sale or use with pollution controlled vehicles.

Big Block Chevy Cast Iron Blocks

PRO

QUICK INFO Dart re-engineered the Big Block, incorporating the most requested upgrades and special modifications into the Big M PRO blocks. With deck heights from 9.600” to 11.100” , a +.600” raised cam location, spread oil pan rails and bore sizes up to 4.600”, the Big M PRO gives you the versatility to build a wide variety of engine combinations. Tall deck versions are available with optional 4.900” bore spacing, allowing 4.700” cylinder bores. • Deck Options from 9.600” to 11.100” or custom heights. • Raised cam location +.600” clears stroker crankshafts. • Oil pan rails are spread .750”.

• Accepts crankshaft strokes up to 5.500-inch for large displacement applications. • Four valley head stud bosses prevent head gasket failures with high compression ratios and/or nitrous oxide. Slotted bosses allow the use of studs instead of difficult-to-install bolts. • True priority main oiling directs oil to the main bearings before the lifters for reliability at high rpm. Stepped main oil gallery (9/16-inch to 1/2-inch to 7/16inch) ensures uniform oil supply for all five main bearings. • Oil crossovers located in the valley simplify restricing oil flow to the top end and deliver maximum oil volume to the main bearings ensuring reliable lubrication for the lifters and pushrods on both cylinder banks. • Steel 4-bolt main bearing caps are manufactured in-house by Dart to ensure quality and compatibility with the block. Three center caps have splayed outer bolts that anchor the caps to the strongest part of the casting, front and rear caps have vertical bolts for oil pan clearance. • Parts kit included. (PN 32000002 - see page 89). Big M PRO Part No. 31283435 31283635 31283445 31283645 31283465 31283665 31283475 31283675

Caps Steel Steel Steel Steel Steel Steel Steel Steel

Lifters .904 .904 .904 .904 .904 .904 .904 .904

Cam Loc. +.600 +.600 +.600 +.600 +.600 +.600 +.600 +.600

Cam 2.125 2.125 2.125 2.125 2.125 2.125 2.125 2.125

Deck 9.600 9.600 9.800 9.800 10.600 10.600 11.100 11.100

Bore 4.500 4.600 4.500 4.600 4.500 4.600 4.500 4.600

Not intended for sale or use with pollution controlled vehicles.

CGI Blocks - Turbocharged, Supercharged and Nitrous Applications! Dart Cast Iron blocks are available with Compacted Graphite Iron by special order. Double the strength without added weight.

Big M PRO Material:

Class 32B Iron

Deck Height:

9.600” 11.100”

Cylinder Bores:

4.500” to 4.600”

Oil Pan Rails:

Spread .750”

Main Caps:

Steel

Cam Location:

Raised +.600”

Lifter Bores:

.904”

Freeze Plugs:

Press in

Rear Seal:

2 piece

Weight:

250-310 lbs.

Big Block Chevy Aluminum Blocks QUICK INFO Designed to be the strongest, most durable and easiest to build aluminum big block available. The ultimate choice for competition engines. Based on the Chevrolet big block V8 design, these aluminum blocks feature extra strengthening in critical areas, increased displacement capacity, true priority main oiling and precision CNC machining. Conventional configuration that retains all production dimensions for compatability with standard components. Advanced engineering makes Dart aluminum big blocks the choice for serious competition. • Premium alloy: Dart aluminum blocks are cast from virgin 355-T61 aerospace alloy for superior strength and integrity. • Standard 9.800” or 10.200” tall deck heights available for stroker engines. • 4.250”, 4.500” or 4.600” bore sizes standard. • Ductile iron sleeves with extra thick cylinder walls promote excellent ring seal. • Reinforcing ribs strengthen the lifter valley and bellhousing flange. • Inboard valley head stud bosses improve head gasket sealing. • Priority main oiling system delivers oil directly to the crankshaft bearings to enhance reliability at high engine speeds. Dart blocks can be special ordered with a wide array of special machining options to suit your specific requirements.

Big M Aluminum Aluminum Alloy:

C355-T61

Deck Height:

9.800” 10.200”

Cylinder Bores:

4.250” to 4.600”

Main Bearings:

Standard

Main Caps:

Ductile or Steel

Cam Location:

Standard

Lifter Bores:

.842”

Freeze Plugs:

Screw in

Rear Seal:

2 piece

Weight:

140-160 lbs.

• Steel 4-Bolt main caps or ductile iron and optional aluminum caps. Splayed outer bolts for extra strength. • Dual oil pan bolt patterns fit standard and notched oil pans. • Parts kit included. (PN 32000006 - see page 89). Big M Aluminum Part No. 31274344 31274354 31274444 31274454 31274644 31274654

Caps Ductile Ductile Ductile Ductile Ductile Ductile

Mains Std. Std. Std. Std. Std. Std.

Cam Std. Std. Std. Std. Std. Std

Deck 9.800 10.200 9.800 10.200 9.800 10.200

Bore 4.250 4.250 4.500 4.500 4.600 4.600

31264344 31264354 31264444 31264454 31264644 31264654

Steel Steel Steel Steel Steel Steel

Std. Std. Std. Std. Std. Std.

9.800 10.200 9.800 10.200 9.800 10.200

4.250 4.250 4.500 4.500 4.600 4.600

Not intended for sale or use with pollution controlled vehicles.

Big Block Chevy Aluminum Blocks QUICK INFO Dart’s Race Series aluminum big block is based on the Chevrolet big block V8 design, with added features like increased deck height and a raised cam location. The camshaft is raised .400-inch above the stock location to increase clearance for the connecting rods and crankshaft counterweights, and the main oil gallery is located alongside the camshaft tunnel to eliminate interference with the crank assembly. Advanced engineering makes Dart aluminum big blocks the choice for serious competition. • Premium alloy: Dart aluminum blocks are cast from virgin 355-T61 aerospace alloy for superior strength and integrity. • Standard 9.800” or 10.200” deck heights / options to 10.400”. • Raised camshaft location +.400” clears stroker crankshafts. • Ductile iron sleeves with extra thick cylinder walls promote excellent ring seal. • Reinforcing ribs strengthen the lifter valley and bell housing flange.

Aluminum Timing Chain Cover for +.400” Raised Cam Block. PN 67240002

• Inboard valley head stud bosses improve head gasket sealing. • Priority main oiling system delivers oil directly to the crankshaft bearings to enhance reliability at high engine speeds. • With or without distributor provision. • Steel 4-Bolt main caps or ductile iron and optional aluminum caps. Splayed outer bolts for extra strength. • Dual oil pan bolt patterns fit standard and notched oil pans. • Parts kit included. (PN 32000006 - see page 89).

Dart blocks can be special ordered with a wide array of special machining options to suit your specific requirements.

Race Aluminum Race Series Aluminum Part No. 31264345 31264445 31264645 31264385 31264485 31264685 31264355 31264455 31264655 31264395 31264495 31264695

Caps Steel Steel Steel Steel Steel Steel Steel Steel Steel Steel Steel Steel

Deck 9.800 9.800 9.800 10.000 10.000 10.000 10.200 10.200 10.200 10.400 10.400 10.400

Cam Std. Std. Std. Std. Std. Std. Std. Std. Std. Std. Std. Std.

Lifters .842 .842 .842 .842 .842 .842 .842 .842 .842 .842 .842 .842

Bore 4.250 4.500 4.600 4.250 4.500 4.600 4.250 4.500 4.600 4.250 4.500 4.600

Not intended for sale or use with pollution controlled vehicles.

Aluminum Alloy:

C355-T61

Deck Height:

9.800” to 10.400”

Cylinder Bores:

4.250” to 4.600”

Main Bearings:

Standard

Main Caps:

Steel

Cam Location:

Raised +.400”

Lifter Bores:

.842”

Freeze Plugs:

Screw in

Rear Seal:

2 piece

Weight:

144-168 lbs.

Big Block Chevy Top End Kits Performance matched top end kits from Dart are the perfect way to finish off your Dart short block or upgrade your existing engine. Dart top end kits for big block Chevy engines offer a full compliment of performance matched parts that make building your engine simple and easy. These kits were designed to deliver excellent performance at a great price! Dart top end kits include: - Fully assembled cylinder heads - Chromed steel valve covers - Intake manifold, selected to compliment the cylinder heads - Intake gaskets, head gaskets, and exhaust gaskets - Spark plugs - Head bolts

BBC Top End Kits - Iron Eagle Heads See pages 52-53 for more information on Iron Eagle cylinder heads.

Part No. 01120005 01120008

Heads Alum Alum

Ports 308cc 345cc

Port Shape Chmbr Rect. 121cc Rect. 121cc

Valves 2.25/1.88” 2.30/1.88”

Springs 1.550” 1.625”

Manifold Single Plane Single Plane

Valves 2.25/1.88”

Springs 1.550”

Manifold Single Plane

Valves 2.25/1.88” 2.25/1.88” 2.25/1.88” 2.30/1.88” 2.30/1.88”

Springs 1.550” 1.550” 1.550” 1.625” 1.625”

Manifold Single Plane Single Plane Single Plane Single Plane Single Plane

BBC Top End Kits - SHP Aluminum Heads Part No. 01220123

Heads Alum

Ports 275cc

Port Shape Chmbr Oval 110cc

See page 54 for more information on SHP cylinder heads. BBC Top End Kits - PRO1 Aluminum Heads

See pages 55-61 for more information on PRO1 cylinder heads.

Part No. 01220023 01220006 01220007 01220008 01220010

Heads Alum Alum Alum Alum Alum

Ports 275cc 310cc 325cc 345cc 335 CNC

Port Shape Oval Rect. Rect. Rect. Rect.

Chmbr 121cc 121cc 121cc 121cc 121cc

Not intended for sale or use with pollution controlled vehicles.

Big Block Chevy Cast Iron Cylinder Heads

308 & 345

QUICK INFO 308 - Street and marine performance, mild bracket racing. Under 7,000 rpm, under 500 ci. Excellent mid-range torque and power, good for heavier vehicles. 345 - Maximum street or marine performance, bracket racing, heads up & super classes. Over 7,000 rpm, 540+ cubic inches. Dart Iron Eagles are an affordable alternative to more expensive aluminum heads. High velocity runners produce incredible torque & power. Long wearing bronze valve guides, screw-in studs, multi-angle intake seats and hardened and radiused exhaust seats are standard. Best of all, our precision cast ports produce outstanding airflow without time consuming porting.

IRON EAGLE 308 Recommended Manifolds For 9.800” Deck Blocks 41114000 Single Plane 4150 41124000 Single Plane 4500 For 10.200” Deck Blocks 41115000 Single Plane 4150 41125000 Single Plane 4500

Assemblies include stainless steel Parts & parts kits - see pages 71 & 88-98 valves, premium springs, locks, retainers, guide plates and seals. Uses +.250” long intake valves. Heads are sold individually.

Replacement valve springs: 1.550S 22000030 1.550D 22000050 1.625D 22000002

Configuration For Use Bare Head 1.550” Single Springs for Hydraulic Flat Tappet Cam 1.550” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 1.625” Dual Springs for Solid Roller Cam

Max. Lift .660” .690” .850”

308 Heads Marine w/ Inconel Valves Part No. Configuration For Use 15100112M 1.550” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam

Max. Lift .690”

345 Heads Part No. 15200030 15200132 15200136

Configuration For Use Bare Head 1.550” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 1.625” Dual Springs for Solid Roller Cam

Max. Lift .690” .850”

345 Heads Marine w/ Inconel Valves Part No. Configuration For Use 15200132M 1.550” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam

Class 30 Iron

Valve Angle:

24o

Intake Port Volume:

308cc/345cc

Intake Valve:

2.250”/2.300”

Exhaust Valve:

1.880”

Chamber Volume:

121cc

Intake Port Shape:

Rectangle

Exhaust Port Location: .300” Raised

308 FLOW @ 28” Water

308 Heads Part No. 15100010 15100111 15100112 15100116

Material:

Max. Lift .690”

Not intended for sale or use with pollution controlled vehicles.

Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700” .800”

157 232 291 325 347 359 363

136 175 210 233 249 258 266

345 FLOW @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700” .800”

158 228 289 327 358 378 390

136 175 210 233 249 258 266

Big Block Chevy Cast Iron Cylinder Heads

330 CNC

QUICK INFO Maximum performance, bracket racing, heads up & super classes. Over 7,500 rpm, 500+ ci, great head for max effort comp or bracket cars. Dart’s legendary Iron Eagle cylinder heads are now available with a full CNC porting treatment. Every intake port, every exhaust port and every combustion chamber are fully CNC machined on Dart’s computerized 5axis CNC machining centers.

IRON EAGLE CNC

Material:

Class 30 Iron

Valve Angle:

24o

Uses +.250” long intake valves.

Intake Port Volume:

330cc

Intake Valve:

2.300”

Exhaust Valve:

1.880”

Replacement valve springs: 1.550S 22000030 1.550D 22000050 1.625D 22000002

Chamber Volume:

126cc

330 CNC Heads

Intake Port Shape:

Rectangle

Part No. 15370030 15372131 15372132 15372136

Exhaust Port Location: .300” Raised

FLOW DATA @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700” .800”

169 236 297 343 367 384 394

136 181 218 248 271 294 308

The new Iron Eagle CNC cylinder head has 330cc runners and 126cc chambers with 2.30” intake and 1.88” exhaust valves, providing the power and consistency of ported heads in a rugged and affordable cast iron package. They are ideal for heavier cars or boats where weight is not a primary concern, and for racing classes which mandate iron heads. Assemblies include stainless steel valves, premium springs, locks, retainers, guide plates and seals. Heads are sold individually.

Configuration For Use Bare Head 1.550” Single Springs for Hydraulic Flat Tappet Cam 1.550” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 1.625” Dual Springs for Solid Roller Cam

Max. Lift .660” .690” .850”

The consistency and accuracy of CNC (Computer Numerical Control) machining makes every CNC ported Dart head virtually identical. Our automated five-axis machining centers port heads with incredible accuracy, and you get the performance benefits at a very affordable price!

Not intended for sale or use with pollution controlled vehicles.

Big Block Chevy Aluminum Cylinder Heads QUICK INFO New 110cc chamber is ideal for stock type flat top pistons. Under 6,800 rpm, under 500 ci. Excellent mid-range torque and power, good for heavier vehicles.

275 Oval Port

This new SHP style cylinder head features a compact 110cc combustion chamber which produces increased compression with stock type big blocks. The high-velocity oval port design makes this head an ideal choice for street cars and trucks. Long wearing bronze valve guides, screw-in studs, multi-angle intake seats with hardened, radiused exhaust seats are standard. Best of all, our precision cast ports produce outstanding airflow without time consuming porting.

Recommended Manifolds For 9.800” Deck Blocks 41214000 Single Plane 4150 For 10.200” Deck Blocks 41215000 Single Plane 4150 Head parts - see pages 71 & 88-98 Uses +.250” long intake valves.

Assemblies include stainless steel valves, premium springs, locks, retainers, guide plates and seals.

Replacement valve springs: 1.550S 22000030 1.550D 22000050

Heads are sold individually.

SHP 275

Configuration For Use Bare Head 1.550” Single Springs for Hydraulic Flat Tappet Cam 1.550” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam

Max. Lift .660” .690”

275 SHP Heads w/2.250” Intake Valve Part No. 19900010 19900111 19900112

Configuration For Use Bare Head 1.550” Single Springs for Hydraulic Flat Tappet Cam 1.550” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam

A356-T6

Valve Angle:

24o

Intake Port Volume:

275cc

Intake Valve:

2.190”/2.250”

Exhaust Valve:

1.880”

Chamber Volume:

110cc

Intake Port Shape:

Oval

Exhaust Port Location: .300” Raised

275 SHP Heads w/2.190” Intake Valve Part No. 19900070 19900171 19900172

Aluminum Alloy:

Max. Lift .660” .690”

Not intended for sale or use with pollution controlled vehicles.

FLOW DATA @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700”

154 225 284 318 341 352

136 175 210 233 249 258

Big Block Chevy Aluminum Cylinder Heads

275 Oval Port

QUICK INFO Street performance, mild bracket racing, marine. Under 6,800 rpm, under 500 ci. Excellent mid-range torque and power, good for heavier vehicles. A new high-velocity oval port design makes this head an ideal choice for street cars and trucks. The PRO1’s race proven features include rolled valve angles, improved spark plug location, extra long intake valves, raised exhaust ports, and fast burn chambers.

Recommended Manifolds For 9.800” Deck Blocks 41214000 Single Plane 4150 For 10.200” Deck Blocks 41215000 Single Plane 4150 Head parts - see pages 71 & 88-98 Uses +.250” long intake valves. Replacement valve springs: 1.550S 22000030 1.550D 22000050 1.625D 22000002

Dart Marine PRO1 cylinder heads Features an exclusive chromate surface finish to inhibit corrosion and extend the life of the head. Fitted with Inconel exhaust valves to withstand the extended running time and temperatures typical of marine usage.

PRO1 275

Long wearing bronze valve guides, screw-in studs, multi-angle intake seats with hardened, radiused exhaust seats are standard. Best of all, our precision cast ports produce outstanding airflow without time consuming porting. Assemblies include stainless steel valves, premium springs, locks, retainers, guide plates and seals. Heads are sold individually.

Aluminum Alloy:

A356-T6

Valve Angle:

24o

275 Heads w/2.190” Intake Valve

Intake Port Volume:

275cc

Intake Valve:

2.190”/2.250”

Exhaust Valve:

1.880”

Part No. 19000070 19000171 19000172

Chamber Volume:

121cc

275 Heads w/2.250” Intake Valve

Intake Port Shape:

Oval

Part No. 19000010 19000111 19000112 19000116

Exhaust Port Location: .300” Raised

FLOW DATA @ 28” Water

Configuration For Use Bare Head 1.550” Single Springs for Hydraulic Flat Tappet Cam 1.550” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam

Configuration For Use Bare Head 1.550” Single Springs for Hydraulic Flat Tappet Cam 1.550” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 1.625” Dual Springs for Solid Roller Cam

Lift

Intake

Exhaust

Marine 275 Heads w/2.190” Intake Valve

.200” .300” .400” .500” .600” .700”

154 225 284 318 341 352

136 175 210 233 249 258

Part No. Configuration For Use 19000070M Bare Head 19000172M 1.550” Dual Springs for Hydraulic Roller Cam

Max. Lift .660” .690”

Max. Lift .660” .690” .850”

Max. Lift .690”

Marine 275 Heads w/2.250” Intake Valve Part No. Configuration For Use 19000010M Bare Head 19000112M 1.550” Dual Springs for Hydraulic Roller Cam Not intended for sale or use with pollution controlled vehicles.

Max. Lift .690”

Big Block Chevy Aluminum Cylinder Heads QUICK INFO Street performance, mild bracket racing. Under 7,000 rpm, under 500 ci. Excellent mid-range torque and power, good for heavier vehicles.

310

Inspired by our championship winning Pro Stock designs, the PRO1’s race proven features include rolled valve angles, improved spark plug location, extra long intake valves, raised exhaust ports, and fast burn chambers - yet the PRO1 310 can be used with off the shelf pistons, valve train components, and intake manifolds. Long wearing bronze valve guides, screw-in studs, multi-angle intake seats with hardened, radiused exhaust seats are standard. Best of all, our precision cast ports produce out- Dart Marine PRO1 cylinder heads standing airflow without time consumFeatures an exclusive chromate surface ing porting. finish to inhibit corrosion and extend the Assemblies include stainless steel life of the head. valves, premium springs, locks, reFitted with Inconel exhaust valves to tainers, guide plates and seals. withstand the extended running time and Heads are sold individually. temperatures typical of marine usage. 310 Heads w/2.250” Intake Valve Part No. 19100010 19100111 19100112 19100116

Configuration For Use Bare Head 1.550” Single Springs for Hydraulic Flat Tappet Cam 1.550” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 1.625” Dual Springs for Solid Roller Cam

Max. Lift .660” .690” .850”

310 Heads w/2.300” Intake Valve Part No. 19100030 19100132 19100136

Configuration For Use Bare Head 1.550” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 1.625” Dual Springs for Solid Roller Cam

PRO1 310 Aluminum Alloy:

A356-T6

Valve Angle:

24o

Intake Port Volume:

310cc

Intake Valve:

2.250”/2.300”

Exhaust Valve:

1.880” 121cc

Intake Port Shape:

Rectangle

.690” .850”

Exhaust Port Location: .300” Raised

FLOW DATA @ 28” Water

Marine 310 Heads w/2.250” Intake Valve Max. Lift .690”

Marine 310 Heads w/2.300” Intake Valve Part No. Configuration For Use 19100030M Bare Head

Replacement valve springs: 1.550S 22000030 1.550D 22000050 1.625D 22000002

Chamber Volume:

Max. Lift

Part No. Configuration For Use 19100010M Bare Head 19100112M 1.550” Dual Springs for Hydraulic Roller Cam

Head parts - see pages 71 & 88-98 Uses +.250” long intake valves.

Max. Lift

Marine 310 Heads w/2.190” Intake Valve Part No. Configuration For Use 19100070M Bare Head

Recommended Manifolds For 9.800” Deck Blocks 41114000 Single Plane 4150 For 10.200” Deck Blocks 41115000 Single Plane 4150

Max. Lift Not intended for sale or use with pollution controlled vehicles.

Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700” .800”

147 219 275 318 347 364 369

136 175 210 233 249 258 266

Big Block Chevy Aluminum Cylinder Heads

325

QUICK INFO Serious street performance, mild bracket racing, marine. Over 7,000 rpm, 525+ ci. Can be used on smaller engines with a tight converter. The PRO1 325 delivers increased airflow at high valve lift for high rpm, big inch engines, and still remains compatible with off the shelf pistons, valve train components, and intake manifolds.

Recommended Manifolds For 9.800” Deck Blocks 41114000 Single Plane 4150 41124000 Single Plane 4500 For 10.200” Deck Blocks 41115000 Single Plane 4150 41125000 Single Plane 4500 Head parts - see pages 71 & 88-98 Uses +.250” long intake valves. Replacement valve springs: 1.550S 22000030 1.550D 22000050 1.625D 22000002

PRO1 325

Aluminum Alloy:

A356-T6

Valve Angle:

24o

325 Heads w/2.250” Intake Valve

Intake Port Volume:

325cc

Intake Valve:

2.250”/2.300”

Exhaust Valve:

1.880”

Part No. 19200010 19200111 19200112 19200116

Chamber Volume:

121cc

Intake Port Shape:

Rectangle

Exhaust Port Location: .300” Raised

FLOW DATA @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700” .800”

147 223 281 326 353 371 376

136 175 210 233 249 258 266

Configuration For Use Bare Head 1.550” Single Springs for Hydraulic Flat Tappet Cam 1.550” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 1.625” Dual Springs for Solid Roller Cam

Max. Lift .660” .690” .850”

325 Heads w/2.300” Intake Valve Part No. 19200030 19200132 19200136

Configuration For Use Bare Head 1.550” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 1.625” Dual Springs for Solid Roller Cam

Max. Lift .690” .850”

Marine 325 Heads w/2.250” Intake Valve Part No. Configuration For Use 19200010M Bare Head 19200112M 1.550” Dual Springs for Hydraulic Roller Cam

Max. Lift .690”

Marine 325 Heads w/2.300” Intake Valve Part No. Configuration For Use 19200030M Bare Head 19200132M 1.550” Dual Springs for Hydraulic Roller Cam Not intended for sale or use with pollution controlled vehicles.

Max. Lift .690”

Big Block Chevy Aluminum Cylinder Heads

345

QUICK INFO Maximum street or marine performance, bracket racing, heads up & super classes. Over 7,000 rpm, 540+ cubic inches. The PRO1 345 is for uncompromising performance and racing applications which favor high rpm power over low end flexibility. Best for big cubic inch, high rpm use. Rolled valve angles, improved spark plug location, extra long intake valves, raised exhaust ports, and fast burn chambers. Works with off the shelf pistons, valve train components, and intake manifolds.

Recommended Manifolds For 9.800” Deck Blocks 41114000 Single Plane 4150 41124000 Single Plane 4500 For 10.200” Deck Blocks 41115000 Single Plane 4150 41125000 Single Plane 4500

Long wearing bronze valve guides, screw-in studs, multi-angle intake seats with hardened, radiused exhaust seats are standard. Assemblies include stainless steel valves, premium springs, locks, retainers, guide plates and seals. Heads are sold individually.

Head parts - see pages 71 & 88-98 Uses +.250” long intake valves. Replacement valve springs: 1.550S 22000030 1.550D 22000050 1.625D 22000002

Dart Marine PRO1 cylinder heads Feature an exclusive chromate surface finish to inhibit corrosion and extend the life of the head. Fitted with Inconel exhaust valves to withstand the extended running time and temperatures typical of marine usage.

Aluminum Alloy:

A356-T6

Valve Angle:

24o

Intake Port Volume:

345cc

Intake Valve:

2.300”

Exhaust Valve:

1.880”

Chamber Volume:

121cc

Intake Port Shape:

Rectangle

Exhaust Port Location: .300” Raised

345 Heads Part No. 19300030 19300132 19300136

PRO1 345

Configuration For Use Bare Head 1.550” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 1.625” Dual Springs for Solid Roller Cam

Max. Lift .690” .850”

Marine 345 Heads Part No. Configuration For Use 19300030M Bare Head 19300132M 1.550” Dual Springs for Hydraulic Roller Cam

Max. Lift .690”

Not intended for sale or use with pollution controlled vehicles.

FLOW DATA @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700” .800”

143 214 272 321 359 384 397

136 175 210 233 249 258 266

Big Block Chevy Aluminum Cylinder Heads

525 MMR

We’ve retooled Dart’s PRO1 BBC castings to produce a true bolt on upgrade for the Mercury Racing 525 engine. The PRO1 525 MMR is available with 310cc, 325cc or 345cc intake runners and has the correct exhaust bolt pattern for the factory manifolds. A yellow chromate surface treatment inhibits salt corrosion for marine usage.

PRO1 525 MMR Aluminum Alloy: A356-T6 Valve Angle: 24o Intake Port Volume: 310/325/345cc Intake Valve: 2.250” / 2.300” Exhaust Valve: 1.880” Chamber Volume: 121cc Intake Port Shape: Rectangle Exhaust Port Location: .300” Raised

310 FLOW @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700”

147 219 275 318 347 364

136 175 210 233 249 258

325 FLOW @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700”

147 223 281 326 353 371

136 175 210 233 249 258

345 FLOW @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700”

143 214 272 321 359 384

136 175 210 233 249 258

QUICK INFO Mercury Racing 525 replacement style heads. Three intake runner sizes offer potential for increased levels of performance.

Assemblies can be ordered with inconel exhaust valves for forced induction applications. Dart Marine PRO1 cylinder heads Features an exclusive chromate surface finish to inhibit corrosion and extend the life of the head. Fitted with Inconel exhaust valves to withstand the extended running time and temperatures typical of marine usage.

Heads are sold individually. Recommended Manifold For 9.800” Deck Blocks 41114000 Single Plane 4150 Head parts - see pages 71 & 88-98 Uses +.250” long intake valves. Replacement valve springs: 1.550D 22000050

Merc Style 310 Heads w/2.250” Intake Valve Part No. 19100010MMR 19100112MMR

Configuration For Use Bare Head 1.550” Dual Springs for Hydraulic Roller Cam

Max. Lift .690”

Merc Style 325 Heads w/2.250” Intake Valve Part No. 19200010MMR 19200112MMR

Configuration For Use Bare Head 1.550” Dual Springs for Hydraulic Roller Cam

Max. Lift .690”

Merc Style 325 Heads w/2.300” Intake Valve Part No. 19200030MMR 19200132MMR

Configuration For Use Bare Head 1.550” Dual Springs for Hydraulic Roller Cam

Max. Lift .690”

Merc Style 345 Heads w/2.300” Intake Valve Part No. 19300030MMR 19300132MMR

Configuration For Use Bare Head 1.550” Dual Springs for Hydraulic Roller Cam

Not intended for sale or use with pollution controlled vehicles.

Max. Lift .690”

Big Block Chevy Aluminum Cylinder Heads QUICK INFO Maximum performance, bracket racing, heads up & super classes. Over 7,500 rpm, 500+ ci, great head for max effort comp or bracket cars.

335 CNC

Dart PRO1 335 CNC heads are professional quality competition cylinder heads. We applied the airflow technology developed in our championship winning Pro Stock engine program to produce these state of the art heads. Every intake port, exhaust runner, valve bowl, and every combustion chamber is 100% CNC machined on special dedicated PRO1 castings. Our five-axis, computer controlled machining centers produce compound curves and complex shapes that no human could duplicate with a hand grinder.

Assemblies include stainless steel valves, premium springs, locks, retainers, guide plates and seals. Heads are sold individually.

Replacement valve springs: 1.625D 22000002 1.650T 22000005

Aluminum Alloy:

C355-T61

Valve Angle:

24o

Intake Port Volume:

335cc

Intake Valve:

2.300”

Exhaust Valve:

1.880”

Chamber Volume:

121cc

Intake Port Shape:

Rectangle

Exhaust Port Location: .300” Raised

PRO1 335 CNC Heads Part No. 19474030 19474136 19474139

PRO1 335 CNC

Configuration For Use Bare Head 1.625” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 1.650” Triple Springs for Solid Roller Cam

Max. Lift .850” .900”

Marine PRO1 335 CNC Heads Part No. Configuration For Use 19474030M Bare Head 19474136M 1.625” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam

Max. Lift .850”

Not intended for sale or use with pollution controlled vehicles.

FLOW DATA @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700” .800”

174 245 306 353 383 401 406

136 178 235 265 282 296 303

Big Block Chevy Aluminum Cylinder Heads

355 CNC

QUICK INFO Maximum performance, bracket racing, heads up & super classes. Over 7,500 rpm, 540+ ci, great head for max effort comp or bracket cars. The PRO1 355 CNC is for uncompromising performance and racing applications which favor high rpm power over low end flexibility. Best for big cubic inch, high rpm use. Every intake port, exhaust runner, valve bowl, and every combustion chamber is 100% CNC machined on special dedicated PRO1 castings. Our five-axis, computer controlled machining centers produce compound curves and complex shapes that no human could duplicate with a hand grinder.

Assemblies include stainless steel valves, premium springs, locks, retainers, guide plates and seals.

Replacement valve springs: 1.625D 22000002 1.650T 22000005

Heads are sold individually.

PRO1 355 CNC Aluminum Alloy:

C355-T61

Valve Angle:

24o

Intake Port Volume:

355cc

Intake Valve:

2.300”

Exhaust Valve:

1.880”

Chamber Volume:

121cc

Intake Port Shape:

Rectangle

Exhaust Port Location: .300” Raised

FLOW DATA @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700” .800”

177 251 310 360 399 402 426

136 178 235 265 282 296 303

Configuration For Use Bare Head 1.625” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 1.650” Triple Springs for Solid Roller Cam

Max. Lift .850” .900”

Marine PRO1 355 CNC Heads Part No. Configuration For Use 19574030M Bare Head 19574136M 1.625” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam

Not intended for sale or use with pollution controlled vehicles.

Max. Lift .850”

Big Block Chevy Aluminum Cylinder Heads

380

QUICK INFO Maximum performance, bracket racing, heads up & super classes. Over 7,500 rpm, 500+ ci, great head for max effort comp or bracket cars.

Revised CNC Porting & 2.350” Intake Valves

Dart’s PRO2 380cc heads have been revised with larger 2.350” intake valves and a revised port design for improved airflow and a substantial horsepower increase! The PRO2 380 cylinder heads were designed to make competitive engine building easier and less expensive by incorporating the rugged features of our famous Race Series casting into a ready to use, professional quality competition cylinder head. Every intake port, every exhaust runner, every valve bowl, and every combustion chamber is 100% digitally CNC machined for the ultimate in consistency.

Recommended Manifolds For 9.800” Deck Blocks 41114000 Single Plane 4150 41124000 Single Plane 4500 For 10.200” Deck Blocks 41115000 Single Plane 4150 41125000 Single Plane 4500 Head parts - see pages 71 & 88-98 Uses +.350” long intake valves. Replacement valve springs: 1.625D 22000002 1.650T 22000005

Assemblies include stainless steel valves, premium springs, locks, retainers, guide plates and seals.

PRO2 380 CNC

Heads are sold individually. PRO2 380 Heads Part No. 19674030 19674136 19674139

Configuration For Use Bare Head 1.625” Dual Springs for Hydraulic Roller or Solid Roller Cam 1.650” Triple Springs for Solid Roller Cam

Max. Lift .850” .900”

Aluminum Alloy:

C355-T61

Valve Angle:

24o

Intake Port Volume:

380cc

Intake Valve:

2.350”

Exhaust Valve:

1.880”

Chamber Volume:

124cc

Intake Port Shape:

Rectangle

Exhaust Port Location: .500” Raised

Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700” .800” .900”

170 244 306 359 399 425 434 440

134 178 223 274 300 318 330 338

Not intended for sale or use with pollution controlled vehicles.

Big Block Chevy Aluminum Cylinder Heads

320-360

QUICK INFO Maximum competition, good with alcohol, nitrous or supercharged engines. Over 7,000 rpm. Titanium valves recommended. Dart developed the first successful aftermarket aluminum heads for big blocks, and we’ve continued to improve and refine our revolutionary design.

Recommended Manifolds For 9.800” Deck Blocks 41114000 Single Plane 4150 41124000 Single Plane 4500 For 10.200” Deck Blocks 41115000 Single Plane 4150 41125000 Single Plane 4500

Dart big block heads deliver superior performance without the hassles of welding and modifying stock castings. We applied proven Pro Stock technology to produce big block heads that out perform the competition, yet Dart heads can be used with most off the shelf pistons, manifolds, headers, and valve train components.

Head parts - see pages 71 & 88-98 Uses +.250” long intake valves.

Heads are sold individually.

Replacement valve springs: 1.625D 22000002 1.650T 22000005

320/360 Aluminum Alloy:

C355-T61

Valve Angle:

24o

Intake Port Volume:

320/360cc

Intake Valve:

2.250”/2.300”

Exhaust Valve:

1.880”

Chamber Volume:

121cc

Intake Port Shape:

Rectangle

Exhaust Port Location: .300” Raised

FLOW DATA @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700” .750”

157 223 284 337 374 393 399

142 190 230 263 284 294 301

Dart 320 Heads Part No. 16300000

Configuration Bare Head

CNC Porting No Porting

Runner Vol. 320cc

Valves

Cyl. Bore

CNC Porting No Porting Full Port Full Port Full Port Full Port

Runner Vol. 360cc 389cc 389cc 389cc 389cc

Valves

Cyl. Bore

2.25/1.88 2.25/1.88 2.30/1.88 2.30/1.88

4.500 4.600 4.500 4.600

CNC Porting No Porting

Runner Vol. 360cc

Valves

Cyl. Bore

Dart 360 Heads Part No. 16500000 16574010 16575010 16574030 16575030

Configuration Bare Head Bare Head Bare Head Bare Head Bare Head

Dart 360 Heads - Solid Part No. 16500000S

Configuration Bare Head

Figures for Full Port Not intended for sale or use with pollution controlled vehicles.

Big Block Chevy Aluminum Cylinder Heads

370 Oval Port

QUICK INFO Maximum competition, performance marine, high torque, 8,000+ rpm, 500+ cubic inches. Dart 370 oval port aluminum cylinder heads have high-velocity 370cc intake runners that produce incredible midrange torque and throttle response. Oval port heads really “wake up” a big block in marine applications, or in a heavy car with an automatic transmission. They also work great in a light car with a tight torque converter.

Recommended Manifolds For 9.800” Deck Blocks 41214000 Single Plane 4150 41224000 Single Plane 4500 For 10.200” Deck Blocks 41215000 Single Plane 4150 41225000 Single Plane 4500

Head parts - see pages 71 & 88-98 Uses +.250” long intake valves. Replacement valve springs: 1.625D 22000002 1.650T 22000005

Heads are sold individually.

370 Oval Port

Oval Port Heads Part No. 16774030 16775030

Aluminum Alloy:

C355-T61

Valve Angle:

24o

Intake Port Volume:

370cc

Intake Valve:

2.300”

Exhaust Valve:

1.880”

Chamber Volume:

125cc

Intake Port Shape:

Oval

Exhaust Port Location: .300” Raised

Configuration CNC Porting Bare Head Full Port Bare Head Full Port

Runner Vol. 370cc 370cc

Valves 2.300/1.880 2.300/1.880

Cyl. Bore 4.500 4.600

Head Parts Dart has everything you need to assemble a cylinder head: Titanium or stainless steel valves, springs, locks, retainers, seals, studs, and guide plates. See pages 93-97.

370cc FLOW DATA @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700” .800”

175 238 302 350 385 411 420

135 187 231 280 292 310 319

Not intended for sale or use with pollution controlled vehicles.

Big Block Chevy Aluminum Cylinder Heads

18o Revised CNC Porting

QUICK INFO Maximum competition. High torque, high compression - low dome. 8,000+ rpm, 500+ cubic inches. Dart Big Block 18° oval port heads bridge the gap between conventional heads and Dart’s Big Chief heads. Utilizing Pro Stock style oval intake ports with 330cc or 383cc runners in a conventional style siamesed port design, and featuring an 18° rolled valve angle with redesigned shallow combustion chambers, this design is ideal for drag racing, marine applications and dirt modified classes permitting big blocks.

Recommended Manifolds For 9.800” Deck Blocks 41214100 Single Plane 4150 41224100 Single Plane 4500 For 10.200” Deck Blocks 41215100 Single Plane 4150 41225100 Single Plane 4500

Heads are sold individually.

Head parts - see pages 71 & 88-98 Uses +.350” long intake valves. Must use shaft mount rockers. Requires special pistons.

18o BBC Aluminum Alloy:

C355-T61

Valve Angle:

18o

Intake Port Volume:

330/383cc

Intake Valve:

2.250”/2.350”

Exhaust Valve:

1.840”

Chamber Volume:

102cc

Intake Port Shape:

Oval

18o Heads

Exhaust Port Location: .300” Raised

Part No. 16876040 16877040 16874050 16875050

330cc FLOW DATA @ 28” Water

383cc FLOW DATA @ 28” Water

Lift

.200” .300” .400” .500” .600” .700” .800”

Intake

Exhaust

190 254 318 377 404 412 413

120 164 191 222 257 276 301

Lift

.200” .300” .400” .500” .600” .700” .800”

Configuration Bare Head Bare Head Bare Head Bare Head

CNC Porting Full Port Full Port Full Port Full Port

Intake

Exhaust

162 236 314 376 420 444 450

136 177 216 254 289 316 330

Runner Vol. 330cc 330cc 383cc 383cc

Valves 2.250/1.840 2.250/1.840 2.350/1.840 2.350/1.840

Cyl. Bore 4.500 4.600 4.500 4.600

Dart aluminum valve covers feature machined gasket surfaces to prevent messy oil leaks. Our new inverted flange valve covers provide extra room for long ratio rockers and oversized springs. See page 71.

Not intended for sale or use with pollution controlled vehicles.

Big Block Chevy Aluminum Cylinder Heads

PRO1 18o

QUICK INFO Maximum Top Sportsman, Top Dragster, Pro Mod and Pro Street competition. Excellent with alcohol and nitrous, over 7,000 rpm, over 500 ci. The original Dart Big Chief put the spread port design on the map, winning three NHRA Pro Stock championships before being banned from the class. We have applied the PRO1 design concept to the Big Chief in order to help make spread port technology more affordable for sportsman racers. High flowing as-cast ports combined with CNC machined chambers and bowls deliver awesome power. Big Chief PRO1 18o head assemblies include hardened seats and stainless valves. Copper beryllium seats and titanium valves are optional.

Head parts - see pages 71 & 88-98

Big Chief PRO1 18o

Heads are sold individually.

Aluminum Alloy:

C355-T61

Valve Angle:

18o

Intake Port Volume:

424cc

Intake Valve:

2.400”

Exhaust Valve:

1.900”

Chamber Volume:

95cc w/Ti 100cc w/SS

Big Chief PRO1 18o Heads Part No. 18474030 18474136 18475030 18475136

Configuration Bare Head Assembly Bare Head Assembly

CNC Porting Super Mod Port Super Mod Port Super Mod Port Super Mod Port

Port Vol. 424cc 424cc 424cc 424cc

Valves 2.400/1.900 2.400/1.900 2.400/1.900 2.400/1.900

Springs 1.625D 1.625D

Cyl. Bore 4.500 4.500 4.600 4.600

Not intended for sale or use with pollution controlled vehicles.

Intake Port Shape:

Rectangle

Port Location:

Spread Port

FLOW DATA @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700” .800” .900”

158 222 284 345 390 420 431 437

138 185 229 267 293 302 305 309

Big Block Chevy Aluminum Cylinder Heads

14o

QUICK INFO Maximum Top Sportsman, Top Dragster, Pro Mod and Pro Street competition. Excellent with alcohol and nitrous, over 7,000 rpm, over 500 ci.

2.500” Intake Valve

A new updated Big Chief 385 program incorporates a 2.500” intake valve for a dramatic increase in air flow. Big Chief heads have dominated in sportsman classes since their introduction, and we have continued to improve the design with the latest Pro Stock technology. With our sophisticated CNC machining programs, we can tailor a pair of Big Chief 14o heads to fit your exact engine combination. Copper beryllium seats are standard and assemblies come with Titanium valves.

Head parts - see pages 71 & 88-98

Big Chief 14o

Heads are sold individually.

Aluminum Alloy:

C355-T61

Valve Angle:

14o

Intake Port Volume:

433cc

Intake Valve:

2.470” / 2.500”

Exhaust Valve:

1.800” / 1.850”

Chamber Volume:

86cc

Intake Port Shape:

Oval

Port Location:

Spread Port

FLOW DATA @ 28” Water Lift

2.470” Intake

2.500” Intake

1.800” Exhaust

.200” .300” .400” .500” .600” .700” .800” .900”

164 254 333 398 446 482 493 495

169 251 330 395 447 499 523 525

129 182 218 251 288 316 338 349

Big Chief 14o Heads Part No. 18200000 18275070 18275179

Configuration Bare Head Bare Head Assembly

CNC Porting No Porting Full Port Full Port

Program Port Vol. 384 384 433cc 384 433cc

18300000 Bare Head No Porting 385 18375080 Bare Head Full Port 385 18375189 Assembly Full Port 385

433cc 433cc

Not intended for sale or use with pollution controlled vehicles.

Valves

Springs

Cyl. Bore

2.470/1.800 2.470/1.800

1.650T

4.600 4.600

2.500/1.800 2.500/1.800

1.650T

4.600 4.600

Big Block Chevy Aluminum Cylinder Heads QUICK INFO

Big Chief II 11o

Maximum Top Sportsman, Top Dragster, Pro Mod and Pro Street competition. Excellent with alcohol and nitrous, over 7,000 rpm, over 500 ci. The newest Big Chief evolution with an 11° valve angle, this head features a multitude of revisions: relocated valve centers, relocated port cores, and a redesigned valve train for increased power and reliability.

Big Chief II 11o

With our sophisticated CNC machining programs, we can tailor a pair of Big Chief heads to fit your exact engine combination.

Aluminum Alloy:

C355-T61

Valve Angle:

11o

Intake Port Volume:

497cc

Intake Valve:

2.470” / 2.500”

Copper beryllium seats are standard and assemblies come with Titanium valves. Option for 2.500”/1.850” intake/exhaust valves.

Exhaust Valve:

1.800” / 1.850”

Chamber Volume:

56-90cc

Intake Port Shape:

Oval

Port Location:

Spread Port

Heads are sold individually.

FLOW DATA w/2.470-1.800 valves Lift

.200” .300” .400” .500” .600” .700” .800” .900” 1.000”

Intake

Exhaust

157 254 328 395 455 494 515 515 521

137 198 256 301 327 336 341 342

FLOW DATA w/2.500-1.850 valves Lift

Big Chief II 11o Heads Part No. 18500000 18575070 18575179

Configuration Bare Head Bare Head Assembly

CNC Porting No Porting Full Port Full Port

Port Vol.

Valves

Springs

512cc 512cc

2.470/1.800 2.470/1.800 1.625D

Cyl. Bore 4.600 4.600

Not intended for sale or use with pollution controlled vehicles.

.200” .300” .400” .500” .600” .700” .800” .900” 1.000”

Intake

Exhaust

168 262 338 399 456 501 521 522 534

130 178 219 259 300 327 341 352 355

Big Block Chevy Aluminum Cylinder Heads

5.000” Bore Space

QUICK INFO For 5.000” bore space engines. Maximum Top Sportsman, Top Dragster, Pro Mod and Pro Street competition. Excellent with alcohol and nitrous, over 7,000 rpm The original Dart Big Chief put the spread port design on the map, winning three NHRA Pro Stock championships before being banned from the class. They have dominated in sportsman classes since their introduction, and we have continued to improve the design with the latest Pro Stock technology. With our sophisticated CNC machining programs, we can tailor a pair of Big Chief heads to fit your exact engine combination. Heads are sold individually.

5.000” Big Chief Aluminum Alloy:

C355-T61

5.000” Big Chief 14o Heads

Valve Angle:

14o

Intake Port Volume:

512cc

Part No. 18777060 18777169

Intake Valve:

2.575”

Exhaust Valve:

1.900”

Chamber Volume:

76cc

Intake Port Shape:

Oval

Port Location:

Spread Port

FLOW DATA @ 28” Water Lift

.200” .300” .400” .500” .600” .700” .800” .900” 1.000”

Intake

Exhaust

163 260 344 413 468 512 540 551 560

152 203 251 302 334 356 366 371 374

Configuration Bare Head Assembly

CNC Porting Full Port Full Port

Port Vol. 512cc 512cc

Dart one-piece rocker bar for “No-Z” rocker arms. PN 61400001. Use T&D rocker arms. T&D PN 17-100. Requires special machining of cylinder head for mounting.

Not intended for sale or use with pollution controlled vehicles.

Valves Springs 2.575/1.900 2.575/1.900 1.650T

Cyl. Bore 4.750 4.750

Big Block Chevy Intake Manifolds An engine’s cylinder heads and intake manifold must work together as an integrated system to produce maximum performance. The intake charge should make a seamless transition from the manifold runners to the cylinder head ports. Single Plane Part No Description 41114000 BBC Manifold 41115000 BBC Manifold 41124000 BBC Manifold 41125000 BBC Manifold 41214000 BBC Manifold 41215000 BBC Manifold 41224000 BBC Manifold 41225000 BBC Manifold Single Plane 18o Heads

Port Style Rect. Rect. Rect. Rect. Oval Oval Oval Oval

Deck 9.800 10.200 9.800 10.200 9.800 10.200 9.800 10.200

Carb 4150 4150 4500 4500 4150 4150 4500 4500

Part No Description 41114100 BBC 180 41115100 BBC 180 41124100 BBC 180 41125100 BBC 180 41214100 BBC 180 41215100 BBC 180 41224100 BBC 180 41225100 BBC 180 Tunnel Ram

Port Style Rect. Rect. Rect. Rect. Oval Oval Oval Oval

Deck 9.800 10.200 9.800 10.200 9.800 10.200 9.800 10.200

Carb 4150 4150 4500 4500 4150 4150 4500 4500

Description Port Style Deck BBC Manifold Tunnel Ram* Rect. 9.800 BBC Manifold Tunnel Ram* Rect. 10.200 *Includes top plate of choice 62420010 Tunnel Ram Top Plate Blank 62420020 Tunnel Ram Top Plate 2x4150 Inline 62420030 Tunnel Ram Top Plate 2x4150 Side 62420040 Tunnel Ram Top Plate 2x4500 62420050 Tunnel Ram Top Plate Enderle Big Chief Box Ram

41114000 BBC

41114100 18 Degree

41134000 Tunnel Ram

Part No 41134000 41135000

43144000 Box Ram

Part No Description Port Style Deck 43144000 Box Ram Big Chief 110 Oval 9.800 43145000 Box Ram Big Chief 110 Oval 10.200 Rect 9.800 43144100 Box Ram Big Chief 180 43145100 Box Ram Big Chief 180 Rect 10.200 62430010 Box Ram Top Plate Pent Roof Big Chief & BBC Blower Manifolds - Indy Cylinder Head

Carb 4500 4500 4500 4500

Part No IND-102FA IND-98FA IND-102RA IND-98RA IND-102410B IND-98410B IND-102360B IND-98360B IND-10288B IND-9888B

Loc Front Front Rear Rear

Description Big Chief Big Chief Big Chief Big Chief BBC BBC BBC BBC 180 BBC 180 BBC 180

Port Style Rect Rect Rect Rect Rect Rect Rect Oval Oval Oval

Deck 10.200 9.800 10.200 9.800 10.200 9.800 10.200 9.800 10.200 9.800

102FA Blower

Intake Manifold Spacers Part No. 62210001 62210006 62210007

Description Big block manifold spacers, tall deck (10.200”) block - std. heads Big block manifold spacers, tall deck (10.200”) block - 18° rect. port heads Big block manifold spacers, tall deck (10.200”) block - 18° oval port heads Not intended for sale or use with pollution controlled vehicles.

Big Block Chevy Accessories Valve Covers Our extra tall valve covers are designed to clear racing valve trains and stud girdles, and to specifically fit Dart cylinder heads. Chrome plated stamped steel valve covers have a breather hole and baffle. Embossed Dart logo. Cast aluminum valve covers feature machined gasket surfaces to prevent messy oil leaks. The raised Dart logo stands out with a contrasting machined finish. Our new inverted flange valve covers provide extra room for long ratio rockers and oversized springs. Valve Covers Small Block Chevy Part No. Description 68000060 Stamped Steel Valve Cover Set 68000040 Cast Aluminum Valve Cover Set

Fits Dart BBC Dart BBC

Big Chief Part No. 68000030

Fits Dart Big Chief

Description Cast Aluminum Valve Cover Set

Description Valve Train Stabilizer

Fits Dart BBC

Head Parts Kits Dart parts kits include everything you need to assemble a cylinder head: stainless steel valves, springs, locks, retainers, seals, studs, and guide plates. These kits contain the same high quality components we use in our cylinder head assemblies. Each kit does one cylinder head. Big-Block Parts Kits (includes steel retainers) Part No. Int. Exh. 28000011 2.250” 1.880” 28000012 2.250” 1.880” 28000013 2.250” 1.880” 28000022 2.250” 1.900” 28000023 2.250” 1.900” 28000033 2.300” 1.880” 28000042 2.300” 1.900” 28000043 2.300” 1.900”

Spring 1.550” single 1.550” double 1.625” double 1.550” double 1.625” double 1.625” double 1.550” double 1.625” double

Not intended for sale or use with pollution controlled vehicles.

Big-Block Adjustable Guide Plates Part No. Description 27001230 Each 27001230-4 Set of 4 (does one head)

Big Block Chevy Gen7 / 8.1 QUICK INFO The GM 8.1 big block was used in numerous marine and truck applications. Up till now, there have been very limited options for upgrading its performance potential. Dart has developed a whole new world of performance for the metric 8.1 style big block engine. New cast iron cylinder heads with improved high flowing port designs and efficient combustion chambers greatly enhance power and torque output. Dart’s new Gen 7 block is available with full water jackets including between the cylinder bores, or with siamesed bores to enable larger displacements. The water block is available with a 4.350” bore diameter, and the siamesed bore blocks can be bored to 4.625” diameter. Dart’s cast iron cylinder heads for the Gen7 / 8.1 style engines offer improved ports and chambers as well as added valve train versatility. We have introduced the only carburetor style intake manifold for these engines currently available. This dual plane cast aluminum unit offers new performance possibilities. Gen 7 Block Part No. Matl 31253354 Iron 31253254 Iron

Caps Ductile Ductile

Gen 7 Head Part No. Matl 15400170 Iron

Intk Port Chmbr 306cc 108cc

Intk/Exh Notes 2.190/1.880 Bare

Gen 7 Manifold Part No. Matl 41616010 Alum 41616010GM Alum

Style Dual Plane Dual Plane

Carb 4150 4150

Deck Ht. 10.236 10.236

Bore 4.250 4.350

Notes 5/16” bolts 6mm bolts

Not intended for sale or use with pollution controlled vehicles.

Honda B-Series Aluminum Blocks QUICK INFO We offer the Dart Honda block in two versions that replace B18 and B20 castings. Both are built to withstand the extreme cylinder pressures created by turbochargers and nitrous oxide injection. We increased wall thickness in all critical areas and beefed up the bottom end with steel main bearing caps. Best of all, Dart blocks are compatible with production Honda cylinder heads, internal components and accessories.

• Dart B18 block has stock deck height and choice of standard 81.5mm bore or optional 84.5mm bore. • Dart B20+ block has extra tall 226mm deck height and choice of standard 81.5mm bore or 84.5mm bore. • Aerospace quality C355-T61 virgin aluminum alloy provides maximum strength and durability. • Replaceable ductile iron dry sleeves are fully supported to reduce bore distortion and enhance ring seal. • Closed deck design increases rigidity and improves head gasket sealing. • Steel main caps with high strength bolts increase bottom end strength and minimize bearing bore distortion. • Strengthened main webs increase rigidity and improves head gasket and sleeve life. • Extra large water jackets enhance coolant circulation around cylinder barrels. • Machined for piston oil sprayers (not included) to reduce piston temperatures and prevent detonation.

DART HONDA Aluminum Alloy:

C355-T61

Deck Height:

211.5 or 226mm

Cylinder Bores:

81.5 or 84.5mm

Main Bearings:

Std.

Main Caps:

Steel

Weight:

67 lbs.

• Uses stock components, including oil pan, oil pump, water pump, alternator, and timing belt tensioner. Honda B-Series Part No. 31496702 31496802 31496701 31496801

Description B-20 Block B-20 Block B-18 Block B-18 Block

Caps Steel Steel Steel Steel

Not intended for sale or use with pollution controlled vehicles.

Mains Std Std Std Std

Deck 226mm 226mm 211.5mm 211.5mm

Bore 81.5mm 84.5mm 81.5mm 84.5mm

Small Block Ford Short Blocks QUICK INFO Professionally built short blocks with all brand new premium components. Street performance, sportsman racing. 347, 363 & 427 cubic inches. Simplify engine building and save time with pre-engineered, dyno tested short-block combinations from Dart’s Special High Performance group. These quality component packages are designed to allow you to build powerful and durable engines at a very affordable cost. 347 Cubic Inch Short Block

363 Cubic Inch Short Block

427 Cubic Inch Short Block

Externally Balanced 28oz Special High Performance 8.200” Dart Block 4.030” Bore x 3.400” Stroke Plate Honed Cylinders Cast Steel Crankshaft Forged 4340 I-Beam Rods w/ 3/8“ Cap Screws Forged Flat Top Pistons w/ Full Floating Pin Hastings Moly Rings Clevite Bearings Coated Cam Bearings

Externally Balanced 28oz Special High Performance 8.200” Dart Block 4.125” Bore x 3.400” Stroke Plate Honed Cylinders Cast Steel Crankshaft Forged 4340 I-Beam Rods w/ 3/8“ Cap Screws Forged Flat Top Pistons w/ Full Floating Pin Hastings Moly Rings Clevite Bearings Coated Cam Bearings

Internally Balanced Special High Performance 9.500” Dart Block 4.125” Bore x 4.000” Stroke Plate Honed Cylinders Forged 4340 Steel Crankshaft Forged 4340 H-Beam Rods w/ 3/8“ Cap Screws Forged Flat Top Pistons w/ Full Floating Pin Hastings Moly Rings Clevite Bearings Coated Cam Bearings

Upgrades Available: Forged 4340 Crank, H-Beam Rods & Internal Balance

Options Available: 20cc Dished Pistons - reduce CR by 1.2

SAMPLE ENGINE PERFORMANCE

With Dart 170 PRO1 Heads, Dual Plane Intake and Hydraulic Flat Tappet Cam (224 @ .050) 750 cfm Carb 435 HP @ 5500 RPM 435 Ft. Lbs. @ 4000 RPM CR: 10.0:1 w/ 58cc Heads & .045” Gasket 9.5:1 w/ 62cc Heads & .045” Gasket

With Dart 195 PRO1 Heads, Dual Plane Intake and Hydraulic Roller Cam (230 @ .050) 750 cfm Carb 475 HP @ 6000 RPM 475 Ft. Lbs. @ 4000 RPM CR: 10.2:1 w/ 58cc Heads & .045” Gasket 9.7:1 w/ 62cc Heads & .045” Gasket

With Dart 195 PRO1 Heads, Dual Plane Intake and Hydraulic Roller Cam (236 @ .050) 750 cfm Carb 550 HP @ 6000 RPM 545 Ft. Lbs. @ 4000 RPM CR: 9.9:1 w/ 64cc Heads & .045” Gasket 9.5:1 w/ 72cc Heads & .045” Gasket

See pages 76 for more information on SHP blocks for Ford engines.

SHP Ford Short Blocks Part No. Description 03213472 347 SHP Forged Ford 347 SHP

Crank Cast Forged

Pistons Forged Forged

Rods I-Beam H-Beam

Bore 4.030 4.030

Stroke 3.400 3.400

Balance 28oz Ext Internal

03243632 363 SHP Forged Ford 363 SHP

Cast Forged

Forged Forged

I-Beam H-Beam

4.125 4.125

3.400 3.400

28oz Ext Internal

03224272

Forged

H-Beam

4.125

4.000

Internal

427 SHP

Not intended for sale or use with pollution controlled vehicles.

Small Block Ford Top End Kits QUICK INFO Performance matched top end kits from Dart are the perfect way to finish off your Dart short block or upgrade your existing engine. Dart top end kits for small block Ford engines offer a full compliment of performance matched parts that make building your engine simple and easy. These kits were designed to deliver excellent performance at a great price! Dart top end kits include: - Fully assembled cylinder heads - Aluminum valve covers - Intake manifold, selected to compliment the cylinder heads - Intake gaskets, head gaskets, and exhaust gaskets - Spark plugs - Head bolts* * Available with 7/16” head bolts for stock blocks or 1/2” head bolts for Dart blocks.

SHP Ford Top End Kits - Iron Eagle

See pages 80-81 for more information on Iron Eagle cylinder heads used in these kits.

Part No. 01150111 01150112 01151111 01151112

Heads Iron Iron Iron Iron

Ports 180cc 180cc 180cc 180cc

Chmbr 62cc 62cc 62cc 62cc

Fits Block 302 -8.200” 302 -8.200” 351 -9.500” 351 -9.500”

Valves 2.020/1.600” 2.020/1.600” 2.020/1.600” 2.020/1.600”

Springs 1.250” 1.437” 1.250” 1.437”

Manifold Dual Plane Dual Plane Dual Plane Dual Plane

01150122 01150132 01151122 01151132

Iron Iron Iron Iron

200cc 200cc 200cc 200cc

58cc 62cc 58cc 62cc

302 -8.200” 302 -8.200” 351 -9.500” 351 -9.500”

2.020/1.600” 2.020/1.600” 2.020/1.600” 2.020/1.600”

1.437” 1.437” 1.437” 1.437”

Dual Plane Dual Plane Dual Plane Dual Plane

SHP Ford Top End Kits - PRO1 See pages 82-83 for more information on PRO1 cylinder heads used in these kits.

Part No. 01250101 01250102

Heads Alum Alum

Ports 170cc 170cc

Chmbr 62cc 62cc

Fits Block 302 -8.200” 302 -8.200”

Valves Springs 1.940/1.600” 1.250” 1.940/1.600” 1.437”

Manifold Dual Plane Dual Plane

01251101 01251102

Alum Alum

170cc 170cc

62cc 62cc

351 -9.500” 351 -9.500”

1.940/1.600” 1.250” 1.940/1.600” 1.437”

Dual Plane Dual Plane

01251122 01251123

Alum Alum

195cc 195cc

62cc 62cc

351 -9.500” 351 -9.500”

2.020/1.600” 1.437” 2.020/1.600” 1.550”

Dual Plane Dual Plane

01250023

Alum

195cc

62cc

302 -8.200”

2.020/1.600” 1.550”

Single Plane

Not intended for sale or use with pollution controlled vehicles.

Small Block Ford Cast Iron Blocks QUICK INFO Designed for high performance and heavy duty applications, the SHP block is the ideal starting point for hot rodders, drag racers, circle track competitors, off-roaders, and high performance marine enthusiasts. The SHP Ford block is tailored to the most popular performance and racing applications, with an 8.200” (302) or 9.500” (351) deck height and a choice of 4.00” or 4.125” siamesed cylinder bores which can safely be bored to 4.185”. Steel main caps are splayed 4-bolt on the center three and 2-bolt on #1 and #5, and utilize 1/2” bolts. The valley is machined to accept factory roller lifter guides and retainer (spider). • Priority main oiling system directs oil to main bearings first for more dependable lubrication. • Available with 302 (8.200”) deck height or 351 (9.500”) style. • Provisions for OE stock roller lifters, dog bones & spider. • Siamese bores 4.000” or 4.125” (unfinished) with extra thick cylinder walls. • Extra thick decks ensure reliable head gasket seal. • Blind head bolt holes don’t go through to water jacket.

SHP BLOCK

• Steel 4-bolt main caps on #2, 3 & 4 with splayed outer bolts. 2-bolt main caps on #1 & 5.

Material:

Class 32B Iron

Deck Height:

8.200” or 9.500”

• Can use most stock components and accessories.

Cylinder Bores:

• Scalloped water jackets increase coolant flow around cylinder barrels to prevent detonation, extend engine life and produce consistent cylinder temperatures.

4.000” or 4.125” 4.185” Max.

Main Bearings:

302 or 351C

Main Caps:

Steel 4-bolt #2,3 & 4 2-bolt #1 & 5

Lifter Provision:

OE Roller or Aftermarket

• Parts kit sold separately. (PN 32000003 - see page 89). Special High Performance Part No. 31364175 31364275

Description 302 SHP 302 SHP

Caps Steel Steel

Main Size 302 302

Deck 8.200 8.200

Bore 4.000 4.125

31365135 31365235

351 SHP 351 SHP

Steel Steel

351C 351C

9.500 9.500

4.000 4.125

Not intended for sale or use with pollution controlled vehicles.

Restrictor Provision: None Freeze Plugs:

Press in

Weight:

178-210 lbs.

Small Block Ford Cast Iron Blocks

Sportsman

QUICK INFO Excellent racing, marine performance upgrade or stock replacement block. Street performance, sportsman racing, wet sump. Dart’s Iron Eagle Sportsman block is the affordable alternative for sportsman racers and serious street performance. The Sportsman block shares most of the Iron Eagle’s best features, but saves you money. Dart blocks are cast from premium high strength iron with extra thick cylinder walls and decks. Main bearing caps are 4-bolt on the center three and 2-bolt on the ends to simplify oil pan fitment.

• Siamesed cylinders: Standard 4.00” or 4.125” cylinders can be safely bored to 4.185” diameter, extra thick walls prevent cracking and produce excellent ring seal. • Steel 4-bolt main bearing caps are standard. Three center caps have splayed outer bolts for maximum strength; rear cap uses standard one piece seal. Sportsman blocks use 4-bolt centers and 2-bolt end caps. • Upgraded oiling system has been completely redesigned with a low restriction priority main oiling system with rear external oil pump feed. • Scalloped water jackets increase coolant flow around cylinder barrels to prevent detonation, extend engine life and produce consistent cylinder temperatures.

SPORTSMAN BLOCK

• Stock components make Dart blocks a direct replacement for most production small blocks. Provisions for stock motor mounts, accessory drives, smog pumps, starter brackets, oil pans and pumps.

Material:

Class 32B Iron

Deck Height:

8.200” or 9.500”

Cylinder Bores:

4.000” or 4.125” 4.185” Max.

• Reinforced head bolt bosses are blind to prevent leaks and produce more accurate torque readings. Extra thick decks prevent head gasket leaks.

Main Bearings:

302 or 351C

Main Caps:

Steel 4-bolt #2,3 & 4 2-bolt #1 & 5

• Standard camshaft and camshaft drive can be used. Lifter valley of the sportsman block has bosses for production hydraulic roller lifters.

Lifter Provision:

Aftermarket OE w/mod.

Restrictor Provision: None Freeze Plugs:

Press in

Weight:

178-210 lbs.

• Parts kit sold separately. (PN 32000003 - see page 89). Sportsman Blocks Part No. 31354175 31354275

Description Caps 302 Sportsman Steel 302 Sportsman Steel

Main Size 302 302

Deck 8.200 8.200

Bore 4.000 4.125

31355135 31355235

351 Sportsman Steel 351 Sportsman Steel

351C 351C

9.500 9.500

4.000 4.125

Not intended for sale or use with pollution controlled vehicles.

Small Block Ford Cast Iron Blocks QUICK INFO True race block which will work with most standard components. Provisions for wet or dry sump oiling systems. Great for power adders and max effort engines. Dart’s iron blocks for Ford are designed to work with stock components, but are much more than a stock replacement. Designed from the ground up for hard core racing, all the weaknesses of the factory castings have been addressed. Dart blocks are cast from premium high strength iron with extra thick cylinder walls and decks. The main webs are beefed up and fitted with steel 4-bolt main caps. • Siamesed cylinders: Standard 4.00” or 4.125” cylinders can be safely bored to 4.185” diameter, extra thick walls prevent cracking and improve ring seal. • Four deck heights: 8.200” (302), 8.700” (stroker 302), 9.200” (351C) and 9.500” (351W) allow increased displacements up to 468ci. • Steel 4-bolt main bearing caps are standard. Three center caps have splayed outer bolts for maximum strength. • Two main bearing diameters: 302 (2.249”) or 351C (2.749”) allow choice of small or large journal crankshaft. • Upgraded oiling system has been completely redesigned with a low restriction priority main oiling system with rear external oil pump feed. • Reinforced head bolt bosses are blind tapped to prevent leaks and produce accurate torque readings. Extra thick decks prevent head gasket leaks. • Parts kit included. (PN 32000003 - see page 89).

IRON EAGLE BLOCK

Iron Eagle Part No. 31384175 31384275

Description 302 Std. Deck 302 Std. Deck

Caps Steel Steel

Main Size 302 302

Deck 8.200 8.200

Bore 4.000 4.125

31384185 31384285

302 Tall Deck 302 Tall Deck

Steel Steel

302 302

8.700 8.700

4.000 4.125

31384195 31384295 31385195 31385295

351W Short Deck 351W Short Deck 351W Short Deck 351W Short Deck

Steel Steel Steel Steel

302 302 351C 351C

9.200 9.200 9.200 9.200

4.000 4.125 4.000 4.125

31385135 31385235

351 Std. Deck 351 Std. Deck

Steel Steel

351C 351C

9.500 9.500

4.000 4.125

Not intended for sale or use with pollution controlled vehicles.

Material:

Class 32B Iron

Deck Height:

8.200” to 9.500”

Cylinder Bores:

4.000” or 4.125” 4.185” Max.

Main Bearings:

302 or 351C

Main Caps:

Steel 4-bolt

Lifter Provision:

Aftermarket

Restrictor Provision: Front & Rear Freeze Plugs:

Press in

Weight:

178-210 lbs.

Small Block Ford Aluminum Blocks QUICK INFO The Dart aluminum small block is light, strong, and affordable. With displacements up to 450 cubic inches, the Dart aluminum block is ideal for sprint cars, modifieds, late model stock cars, dragsters, and unlimited competition classes. With pressed-in dry sleeves, upgraded oiling and steel 4-bolt main caps, Dart’s aluminum blocks have the features that Ford racers need to build powerful and reliable engines. • Premium alloy: Dart aluminum blocks are cast from virgin 355-T61 aerospace alloy for superior strength and integrity. • Four deck heights: 8.200” (302), 8.700” (stroker 302), 9.200” (351C) and 9.500” (351W) allow displacements up to 450ci. • Siamesed cylinders: Standard 4.00” or 4.125” cylinders can be safely bored to 4.165” diameter. Ductile iron sleeves and extra thick walls prevent cracking and produce excellent ring seal. • Steel 4-bolt main bearing caps are standard. Three center caps have splayed outer bolts for maximum strength; rear cap uses standard one piece seal. • Upgraded oiling system has been completely redesigned with a low restriction priority main oiling system with rear external oil pump feed. • Dual crossovers allow oil flow to be metered with restrictors for roller lifter cams and/or roller rocker arms to reduce oil flow and windage. Dart blocks can be special ordered with a wide array of special machining options to suit your specific requirements.

ALUMINUM BLOCK Aluminum Alloy:

C355-T61

Deck Height:

8.200” to 9.500”

Cylinder Bores:

4.000” or 4.125” 4.165” Max.

Main Bearings:

302 or 351C

Main Caps:

Steel 4-bolt

Lifter Provision:

Aftermarket

Restrictor Provision: Front & Rear Freeze Plugs:

Screw in

Weight:

85-109 lbs.

• Reinforced head bolt bosses are blind tapped to prevent leaks and produce accurate torque readings. Extra thick decks prevent head gasket leaks. • Parts kit included. (PN 32000004 - see page 89).

Aluminum Race Series Part No. 31344175 31344275

Description 302 Std. Deck 302 Std. Deck

Caps Steel Steel

Main Size 302 302

Deck 8.200 8.200

Bore 4.000 4.125

31344185 31344285

302 Tall Deck 302 Tall Deck

Steel Steel

302 302

8.700 8.700

4.000 4.125

31344195 31344295 31345195 31345295

351W Short Deck 351W Short Deck 351W Short Deck 351W Short Deck

Steel Steel Steel Steel

302 302 351C 351C

9.200 9.200 9.200 9.200

4.000 4.125 4.000 4.125

31345135 31345235

351 Std. Deck 351 Std. Deck

Steel Steel

351C 351C

9.500 9.500

4.000 4.125

Not intended for sale or use with pollution controlled vehicles.

Small Block Ford Cast Iron Cylinder Heads QUICK INFO Excellent street, strip, oval track, truck or marine performance upgrade. Maximum torque and throttle response from idle to 6,000 RPM. Best for 302-351 cubic inch engines. Works with most standard components.

180

Dart Iron Eagle 180’s are an affordable alternative to more expensive aluminum heads. These 180cc heads out-perform many larger heads in a wide range of applications. Long wearing bronze valve guides, screw-in studs, multi-angle intake seats and hardened and radiused exhaust seats are standard. Best of all, our precision cast ports produce outstanding airflow without time consuming porting.

Head parts - see pages 88-98 Uses 3/8” screw-in rocker studs. 7/16” upgrade available.

Assemblies include stainless steel valves, premium springs, locks, retainers, studs, guide plates and seals.

Replacement valve springs: 1.250” 22000010 1.437” 22000020 Seat pressure for Dart assemblies 1.250” 120 1.437” 130

Heads are sold individually. 180 Heads w/1.940” Intake Valve 58cc Combustion Chambers Part No. Configuration For Use 13300080 Bare Head 13301181 1.250” Single Springs for Hydraulic Flat Tappet Cam 13301182 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 62cc Combustion Chambers Part No. Configuration For Use 13310080 Bare Head 13311181 1.250” Single Springs for Hydraulic Flat Tappet Cam 13311182 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam

Iron Eagle 180 Max. Lift .510” .620” Max. Lift .520” .610”

62cc Combustion Chambers Part No. Configuration For Use 13310010 Bare Head 13311111 1.250” Single Springs for Hydraulic Flat Tappet Cam 13311112 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam

Class 30 Iron

Valve Angle:

20o (stock)

Intake Port Volume: 180cc Intake Valve:

1.940” or 2.020”

Exhaust Valve:

1.600”

Chamber Volume:

58cc or 62cc

FLOW DATA @ 28” Water

180 Heads w/2.020” Intake Valve 58cc Combustion Chambers Part No. Configuration For Use 13300010 Bare Head 13301111 1.250” Single Springs for Hydraulic Flat Tappet Cam 13301112 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam

Material:

Max. Lift .510” .620” Max. Lift .510” .620”

Not intended for sale or use with pollution controlled vehicles.

Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700”

125 178 226 247 256 260

112 139 152 159 161 163

Small Block Ford Cast Iron Cylinder Heads

200 & 215

QUICK INFO Serious street performance, mild bracket racing, oval track. Maximum torque and throttle response from idle to 6,800 RPM. Best for 347-427 cubic inch engines. Works with most standard components. Made from premium cast iron and precision machined on our digital CNC machining centers, Iron Eagles are ready to go right out of the box. Intake runners feature streamlined valve guide bosses for improved airflow.

Head parts - see pages 88-98 Uses 3/8” screw-in rocker studs. 7/16” upgrade available Assemblies with 1.550” valve spring use +.100” long valves. Replacement valve springs: 1.437” 22000020 1.550” 22000050 Seat pressure for Dart assemblies 1.437” 130 1.550” 135

Iron Eagle 200 / 215 Material:

Class 30 Iron

Valve Angle:

20o (stock)

Intake Port Volume:

200cc / 215cc

Intake Valve:

2.020” / 2.050”

Exhaust Valve:

1.600”

Chamber Volume:

58 or 62cc

Standard valve angle and spacing is retained for bolt on compatability. Manganese bronze valve guides are used for long life, and hardened valve seats provide durability with unleaded fuels. Assemblies include stainless steel valves, premium springs, locks, retainers, studs, guide plates and seals. Heads are sold individually. 200 SBF Heads w/2.020” Intake Valve 58cc Combustion Chambers Part No. Configuration For Use 13400010 Bare Head 13401112 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 13401113 1.550” Dual Springs for Solid Roller Cam 62cc Combustion Chambers Part No. Configuration For Use 13410010 Bare Head 13411112 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 13411113 1.550” Dual Springs for Solid Roller Cam

Max. Lift .620” .660” Max. Lift .620” .660”

200 FLOW @ 28” Water Lift

Intake

Exhaust

215 SBF Heads w/2.050” Intake Valve

.200” .300” .400” .500” .600” .700”

154 208 254 271 274 276

112 139 152 159 161 163

58cc Combustion Chambers Part No. Configuration For Use 13500020 Bare Head 13501122 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 13501123 1.550” Dual Springs for Solid Roller Cam 62cc Combustion Chambers Part No. Configuration For Use 13520020 Bare Head 13521122 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 13521123 1.550” Dual Springs for Solid Roller Cam Not intended for sale or use with pollution controlled vehicles.

Max. Lift .620” .660” Max. Lift .620” .660”

Small Block Ford Aluminum Cylinder Heads QUICK INFO Excellent street, strip, oval track, truck or marine performance upgrade. Maximum torque and throttle response from idle to 6,000 RPM. Best for 302-351 cubic inch engines. Works with most standard components.

170

PRO1 170 aluminum cylinder heads feature high flowing as-cast ports with profiled valve guide bosses and are bowl blended on 5-axis CNC machining centers. Standard valve angle and spacing is retained for bolt on compatability. Exhaust runners are raised .135” for improved flow. Manganese bronze valve guides are used for long life, and hardened valve seats provide durability with unleaded fuels.

Head parts - see pages 88-98 Uses 3/8” screw-in rocker studs. 7/16” upgrade available. Replacement valve springs: 1.250” 22000010 1.437” 22000020

Assemblies include stainless steel valves, premium springs, locks, retainers, guide plates and seals.

Seat pressure for Dart assemblies 1.250” 120 1.437” 130

Heads are sold individually.

PRO1 170

170 SBF Heads 58cc Combustion Chambers Part No. Configuration For Use 13100080 Bare Head 13101181 1.250” Single Springs for Hydraulic Flat Tappet Cam 13101182 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 62cc Combustion Chambers Part No. Configuration For Use 13110080 Bare Head 13111181 1.250” Single Springs for Hydraulic Flat Tappet Cam 13111182 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam

Aluminum Alloy:

C355-T61

Valve Angle:

20o (stock)

Intake Port Volume:

170cc

Intake Valve:

1.940”

Exhaust Valve:

1.600”

Chamber Volume:

58 or 62cc

Max. Lift .510” .620” Max. Lift .510” .620”

Not intended for sale or use with pollution controlled vehicles.

FLOW DATA @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600”

137 200 240 251 261

112 151 171 173 172

Small Block Ford Aluminum Cylinder Heads

195

QUICK INFO Serious street performance, mild bracket racing, oval track. Maximum torque and throttle response from idle to 6,800 RPM. Best for 347-427 cubic inch engines. Works with most standard components. PRO1 195 aluminum cylinder heads feature increased airflow for larger engines and higher rpm usage. Standard valve angle and spacing is retained for bolt on compatibility. Exhaust runners are raised .135” for improved flow. Manganese bronze valve guides are used for long life, and hardened valve seats provide durability with unleaded fuels.

Head parts - see pages 88-98 Uses 3/8” screw-in rocker studs. 7/16” upgrade available Assemblies with 1.550” valve spring use +.100” long valves.

Assemblies include stainless steel valves, premium springs, locks, retainers, guide plates and seals.

Replacement valve springs: 1.250” 22000010 1.437” 22000020 1.550” 22000050

Heads are sold individually.

Seat pressure for Dart assemblies 1.250” 120 1.437” 130 1.550” 135

PRO1 195 Aluminum Alloy:

C355-T61

Valve Angle:

20o (stock)

Intake Port Volume:

195cc

Intake Valve:

2.020”

Exhaust Valve:

1.600”

Chamber Volume:

58 or 62cc

FLOW DATA @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700”

145 205 246 272 283 288

112 151 171 173 172 185

195 SBF Heads 58cc Combustion Chambers Part No. Configuration For Use 13200010 Bare Head 13201111 1.250” Single Springs for Hydraulic Flat Tappet Cam 13201112 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 13201113 1.550” Dual Springs for Solid Roller Cam 62cc Combustion Chambers Part No. Configuration For Use 13210010 Bare Head 13211111 1.250” Single Springs for Hydraulic Flat Tappet Cam 13211112 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 13211113 1.550” Dual Springs for Solid Roller Cam Not intended for sale or use with pollution controlled vehicles.

Max. Lift .510” .620” .660” Max. Lift .510” .620” .660”

Small Block Ford Aluminum Cylinder Heads QUICK INFO Excellent street, strip, oval track, truck or marine performance upgrade. Maximum torque and throttle response from 3,000 to 7,000+ RPM. Best for 347-427 cubic inch engines. Works with most standard components.

210 CNC

Dart PRO1 CNC heads for Ford small blocks are professional quality competition cylinder heads. We applied the airflow technology developed in our championship winning Pro Stock engine program to produce these state of the art heads. Head parts - see pages 88-98

Exhaust runners are raised .135” for improved flow. Manganese bronze valve guides are used for long life, and hardened valve seats provide durability with unleaded fuels.

Uses 3/8” screw-in rocker studs. 7/16” upgrade available Assemblies with 1.550” valve spring use +.100” long valves. Replacement valve springs: 1.250” 22000010 1.437” 22000020 1.550” 22000050

Assemblies include stainless steel valves, premium springs, locks, retainers, guide plates and seals.

Seat pressure for Dart assemblies 1.250” 120 1.437” 130 1.550” 135

Heads are sold individually.

PRO1 210 CNC Aluminum Alloy:

C355-T61

Valve Angle:

20o (stock)

Intake Port Volume:

210cc

Intake Valve:

2.050”

Exhaust Valve:

1.600”

Chamber Volume:

62cc

FLOW DATA @ 28” Water

210 SBF Heads 62cc Combustion Chambers Part No. Configuration For Use 13071020 Bare Head 13071122 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 13071123 1.550” Dual Springs for Solid Roller Cam

Max. Lift .620” .660”

Not intended for sale or use with pollution controlled vehicles.

Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700”

132 195 252 287 305 304

108 151 187 203 208 212

Small Block Ford Aluminum Cylinder Heads

225 CNC

QUICK INFO Serious street performance, mild bracket racing, oval track. Maximum torque and throttle response from 3,500 to 7,800 RPM. Best for 363-427 cubic inch engines. Works with most standard components. Every intake port, exhaust runner, valve bowl, and every combustion chamber is 100% CNC machined on special dedicated PRO1 castings. These heads are ideal for high compression, big-inch small blocks and are great for supercharged applications.

Head parts - see pages 88-98

Exhaust runners are raised .135” for improved flow. Manganese bronze valve guides are used for long life, and hardened valve seats provide durability with unleaded fuels.

Uses 3/8” screw-in rocker studs. 7/16” upgrade available Assemblies with 1.550” valve spring use +.100” long valves. Replacement valve springs: 1.437” 22000020 1.550” 22000050

Assemblies include stainless steel valves, premium springs, locks, retainers, guide plates and seals.

Seat pressure for Dart assemblies 1.437” 130 1.550” 135

Heads are sold individually.

PRO1 225 CNC Aluminum Alloy:

C355-T61

Valve Angle:

20o (stock)

Intake Port Volume:

225cc

Intake Valve:

2.080”

Exhaust Valve:

1.600”

Chamber Volume:

62cc

FLOW DATA @ 28” Water Lift

Intake

Exhaust

.200” .300” .400” .500” .600” .700”

136 201 259 300 323 325

115 164 205 225 231 238

225 SBF Heads 62cc Combustion Chambers Part No. Configuration For Use 13072040 Bare Head 13072142 1.437” Dual Springs for Hydraulic Roller or Solid Flat Tappet Cam 13072143 1.550” Dual Springs for Solid Roller Cam

Not intended for sale or use with pollution controlled vehicles.

Max. Lift .620” .660”

Not intended for sale or use with pollution controlled vehicles.

Accessories & Service Parts Dart stocks a wide variety of parts and accessories. See our website for a more complete listing ~ www.dartheads.com Block Parts Kits Dart block parts kits include the same quality components we use in our performance engine blocks. Each kit includes coated cam bearings, freeze plugs and dowel pins for timing cover and oil pump (see page 89 for details). Stud Kits & Studs High quality studs and stud kits, for maximum strength and thread engagement. Premium materials with rolled threads and centerless ground shanks. Stud lengths are optimized for use with Dart blocks and heads. Valves We stock a huge inventory of stainless steel, inconel and titanium valves in a wide range of diameters and lengths. Please call with your specific requirements. Valve Springs Our in-house engine R&D program and our daily contact with top engine builders have taught us which springs will perform under the stress of competition. We offer valve springs for all types of engines, including street performance, oval track, and drag racing. Call us for the right spring for your combination! Seats and Guides Our ductile iron valve seats are machined from continuous cast solid bars. We heat treat our intake and exhaust seats to different specifications because of the different environments in which they operate. Replacement valve guides and guide liners are available for all Dart heads. Gaskets We have gaskets to fit every cylinder head we sell - including hard to find valve cover and exhaust gaskets. Most intake manifold gaskets are available in several thicknesses to maintain port alignment with milled blocks and heads. We carry composition and other head gaskets in a variety of bore sizes and thicknesses. Sleeves Premium quality sleeves are manufactured from high strength ductile iron. Oversize sleeves available for restoring Dart aluminum blocks to like-new condition. Cam Bearings Dartâ&#x20AC;&#x2122;s high quality cam bearings are prepared with a special coating for enhanced durability. Assembly Lubricant CMD Extreme Pressure Lube is capable of withstanding high temperatures and pressures of up to 50,000 psi. It reduces galling, frictional heat and scoring caused by metal-to-metal contact. Used as an assembly lubricant, it produces more accurate torque readings and higher clamping loads! Araldite Rapid Epoxy We import this amazing epoxy from England because itâ&#x20AC;&#x2122;s the best in the world. We use it in our own engine shop daily. This two part epoxy cures in minutes, so you can keep working instead of waiting for it to harden. Repairs When an engine disaster strikes, you can count on Dart to make it right. We offer repair services for all Dart cylinder heads. Our cylinder head specialists can bring dead heads back to life. They can weld chambers, repair ports and water jackets, and install new seats and guides. Prices are based on condition of head and extent of damage. Not intended for sale or use with pollution controlled vehicles.

Accessories & Service Parts SMALL BLOCK CHEVY HEAD PARTS KITS Includes valves, springs, steel retainers, locks, guide plates, studs, and seals. (per head) Part No. Valves Springs Head Type 28111000 2.020/1.600 1.250S 7º locks, retainers IE, Pro1 180-200 28112000 2.020/1.600 1.437D 10º locks, retainers IE, Pro1 180-200 28113000 2.020/1.600 1.550D 10º locks, retainers IE, Pro1 180-200 28112100 2.020/1.600 1.290S Titanium retainers LS1 28212000 2.050/1.600 1.437D 10º locks, retainers IE, Pro1 215 28212100 2.050/1.600 1.290S Titanium retainers LS1 28223000 2.050/1.600 1.550D 10º locks, retainers IE, Pro1 215 28323000 2.050/1.625 1.550D 10º locks, retainers IE, Pro1 215 28422000 2.080/1.600 1.437D 10º locks, retainers IE, Pro1 230 28423000 2.080/1.600 1.550D 10º locks, retainers IE, Pro1 230 BIG BLOCK CHEVY HEAD PARTS KITS Includes valves, springs, steel retainers, locks, guide plates, studs, and seals. (per head) Part No. Valves Springs Head Type 28000011 2.250/1.880 1.550S IE 308, Pro1 275-325 28000012 2.250/1.880 1.550D IE 308, Pro1 275-325 28000012M 2.250/1.880 1.550H inconel exhaust IE 308, Pro1 275-325, marine 28000013 2.250/1.880 1.625D titanium retainers IE 308, Pro1 275-325 28000022 2.250/1.900 1.550D IE 308, Pro1 275-325 28000023 2.250/1.900 1.625D titanium retainers IE 308, Pro1 275-325 28000032 2.300/1.880 1.550D IE 345, Pro1 310-355 28000032M 2.300/1.880 1.550H inconel exhaust IE 345, Pro1 310-355, marine 28000033 2.300/1.880 1.625D titanium retainers IE 345, Pro1 310-355 28000043 2.300/1.900 1.625D titanium retainers IE 345, Pro1 310-355 28000073 2.350/1.880 1.625D titanium retainers Big M SMALL BLOCK FORD HEAD PARTS KITS Includes valves, springs, steel retainers, locks, guide plates, studs, and seals. (per head) Part No. Valves Springs Head Type 28111000F 2.020/1.600 1.250S 7º locks, retainers IE 180-200, Pro1 170-195 28112000F 2.020/1.600 1.437D 10º locks, retainers IE 180-200, Pro1 170-195 28113000F 2.020/1.600 1.550D 10º locks, retainers IE 180-200, Pro1 170-195 28211000F 2.050/1.600 1.250S 7º locks, retainers IE 215, Pro1 210 28212000F 2.050/1.600 1.437D 10º locks, retainers IE 215, Pro1 210 28223000F 2.050/1.600 1.550D 10º locks, retainers IE 215, Pro1 210 28422000F 2.080/1.600 1.437D 10º locks, retainers Pro1 225 28423000F 2.080/1.600 1.550D 10º locks, retainers Pro1 225 28622000F 1.940/1.600 1.250S 7º locks, retainers Iron Eagle 180 28622300F 1.940/1.600 1.437D 10º locks, retainers Iron Eagle 180 BLOCK PARTS KITS Part No. Block Type 32000013 SHP Chevy Small Block - coated cam bearings, brass freeze plugs, head, front cover, oil pump, & bell housing dowels. 32000014 SHP Pro Chevy Block - coated BBC cam bearings, brass freeze plugs, head, front cover, oil pump, & bell housing dowels. 32000001 Little M Chevy Small Block - coated cam bearings, brass freeze plugs, head, front cover, oil pump and bell housing dowels. 32000011 Iron Eagle Chevy Block - coated BBC cam bearings, brass freeze plugs, head, front cover, oil pump & bell housing dowels. 32000012 Aluminum Chevy Small Block - coated BBC cam bearings, screw in freeze plugs w/ o-rings, head, front cover, oil pump & bell housing dowels

32000002 32000006 32000003 32000004

Big M Chevy Big Block - coated cam bearings, screw in freeze plugs, head, front cover, oil pump and bell housing dowels. Aluminum Chevy Big Block - coated cam bearings, brass freeze plugs, head, front cover, oil pump and bell housing dowels. Iron Ford Small Block - coated cam bearings, brass freeze plugs, head, front cover, and bell housing dowels. Aluminum Ford Small Block- coated cam bearings, screw in freeze plugs, head, front cover, and bell housing dowels.

64210240

BBC Inside Head Stud Kit (4 studs, nuts, washers, and shoes)

Not intended for sale or use with pollution controlled vehicles.

Accessories & Service Parts LUBRICANTS & EPOXIES Part No. Description 70000003 Araldite Rapid Epoxy - 30ml 70000009 Dart Assembly Lubricant - 8 oz 70000009-12 Dart Assembly Lubricant, Case LUBE CMD Assembly Lubricant - 4 oz ENGINE BAGS & STANDS Part No. Description BAG-ENGINE Dart Engine Bag 70000030 Dart Engine Stand SMALL BLOCK CHEVY BLOCK SLEEVES Part No. Deck Bore Length O.S. 32110111 9.025 4.000 5.625 32110112 9.025 4.000 5.625 +.010 32110113 9.025 4.000 5.625 +.020 32110121 9.325 4.000 5.925 32110122 9.325 4.000 5.925 +.010 32110123 9.325 4.000 5.925 +.020 32110131 9.500 4.000 6.100 32110132 9.500 4.000 6.100 +.010 32110133 9.500 4.000 6.100 +.020 32110141 8.850 4.000 5.425 32110211 9.025 4.125 5.625 32110212 9.025 4.125 5.625 +.010 32110213 9.025 4.125 5.625 +.020 32110221 9.325 4.125 5.925 32110222 9.325 4.125 5.925 +.010 32110223 9.500 4.125 5.925 +.020 32110231 9.500 4.125 6.100 32110232 9.500 4.125 6.100 +.010 32110233 9.500 4.125 6.100 +.020 32110241 4.125 5.425 32110242 4.125 5.425 +.010 32110243 4.125 5.425 +.020 32114111 9.325 4.180 6.150 for 4.500 BS BIG BLOCK CHEVY BLOCK SLEEVES Part No. Deck Bore Length O.D. 32160111 9.800 4.250 6.370 32160121 10.200 4.250 6.770 32160131 10.400 4.250 7.000 32160211 9.800 4.500 6.370 32160221 10.200 4.500 6.770 32160231 10.400 4.500 7.000 32160311 9.800 4.600 6.370 32160321 10.200 4.600 6.770 32160331 10.400 4.600 7.000 32110251 4.500 5.625 32160411 4.650 8.200 4.880 32160511 4.650 8.200 4.860

Flange

5.045 5.200

SMALL BLOCK FORD BLOCK SLEEVES Part No. Deck Bore Length 32140111 8.200 4.000 5.175 32140112 8.200 4.000 5.175 32140113 8.200 4.000 5.175 32140121 8.700 4.000 5.650 32140123 8.700 4.000 5.650 32140131 9.200 4.000 5.575 32140132 9.200 4.000 5.575 32140133 9.200 4.000 5.575 32140141 9.500 4.000 5.850 32140142 9.500 4.000 5.850 32140143 9.500 4.000 5.850 32140211 8.200 4.125 5.175 32140212 8.200 4.125 5.175 32140213 8.200 4.125 5.175 32140221 8.700 4.125 5.650 32140222 8.700 4.125 5.650 32140223 8.700 4.125 5.650 32140231 9.200 4.125 5.575 32140232 9.200 4.125 5.575 32140233 9.200 4.125 5.575 32140241 9.500 4.125 5.850 32140242 9.500 4.125 5.850 32140243 9.500 4.125 5.850 HONDA BLOCK SLEEVES Part No. Deck Bore 32180541 211.5 3.200 (81.5mm) 32180542 211.5 3.200 (81.5mm) 32180543 211.5 3.200 (81.5mm) 32180551 226 3.200 (81.5mm) 32180552 226 3.200 (81.5mm) 32180553 226 3.200 (81.5mm) 32180641 211.5 3.300 (84.5mm) 32180642 211.5 3.300 (84.5mm) 32180643 211.5 3.300 (84.5mm) 32180651 226 3.300 (84.5mm) 32180652 226 3.300 (84.5mm) 32180653 226 3.300 (84.5mm)

O.S. +.010 +.020 +.020 +.010 +.020 +.010 +.020 +.010 +.020 +.010 +.020 +.010 +.020 +.010 +.020

Length 5.500 5.500 5.500 6.000 6.000 6.000 5.500 5.500 5.500 6.000 6.000 6.000

SMALL BLOCK CHEVY COATED CAM BEARINGS Part No. Description 32210010 2.120 Standard Set 32210011 2.120 Standard 32210012 Oversize 2.120 +.010 32210013 Oversize 2.120 +.020 32210014 Oversize 2.120 +.030 32210020 2.000 Standard Set (SHP, Little M) 32210021 2.000 Standard (SHP, Little M) 32210022 Oversize 2.000 +.010 32210023 Oversize 2.000 +.020 32210024 Oversize 2.000 +.030

Not intended for sale or use with pollution controlled vehicles.

O.S. +.010 +.020 +.010 +.020 +.010 +.020 +.010 +.020

Accessories & Service Parts SMALL BLOCK CHEVY COATED CAM BEARINGS Part No. Description 32210100 55mm Babbit Set 32210101 55mm Babbit #1, #5 (wide) 32210102 Oversize 55mm Babbit #1, #5 +.010 32210103 Oversize 55mm Babbit #1, #5 +.020 32210104 Oversize 55mm Babbit #1, #5 +.030 32210105 55mm Babbit #2, #3, #4 (narrow) 32210106 Oversize 55mm Babbit #2, #3, #4 +.010 32210107 Oversize 55mm Babbit #2, #3, #4 +.020 32210108 Oversize 55mm Babbit #2, #3, #4 +.030 BIG BLOCK CHEVY COATED CAM BEARINGS Part No. Description 32210030 Standard Set (Big M) 32210031 Standard Each (Big M) 32210032 Oversize +.010 32210033 Oversize +.020 32210034 Oversize +.030 32210200 60mm Babbit Set 32210201 60mm Babbit Each 32220050 Race Series Standard Set 32220051 Race Series Standard 2.253 SMALL BLOCK FORD COATED CAM BEARINGS Part No. Description 32210041 Standard Set (SHP, Sportsman, Iron Eagle) 32210042 Oversize +.010 Set 32210043 Oversize +.020 Set 32210051 2.081 Standard #1 32210052 Oversize +.010 #1 32210053 Oversize +.020 #1 32210061 Standard #2 32210062 Oversize +.010 #2 32210063 Oversize +.020 #2 32210071 Standard #3 32210072 Oversize +.010 #3 32210073 Oversize +.020 #3 32210081 Standard #4 32210082 Oversize +.010 #4 32210083 Oversize +.020 #4 32210091 Standard #5 32210092 Oversize +.010 #5 32210093 Oversize +.020 #5 ROLLER CAM BEARINGS Part No. Description 32220041 50mm 32220041-5 50mm Set 32220042 55mm 32220042-5 55mm Set 32220043 60mm

BLOCK COMPONENTS Part No. Description 32810000 Iron Block Freeze Plug 1-5/8 32820000 Iron Block Freeze Plug 1-1/2 32830000 Iron Block Freeze Plug 1-1/2 Deep 32310000 Freeze Plug - Threaded 32410000 Freeze Plug - O Ring 32510000 Freeze Plug - SBC Cam Bore 32540000 Freeze Plug - SHP 2.106 Cam Bore 32520000 Freeze Plug - BBC Cam Bore 32530000 Freeze Plug - Race Series Cam Bore 32610000 Snap Ring - Cam Plug 32620000 Snap Ring - Cam Plug 2.500 32910000 Dowel Pin - Timing Cover 32920000 Dowel Pin - Oil Pump 32930000 Standard Lifter Bushing 32930001 Standard Lifter Bushing w/through Hole 32930100 Lifter Bushing - 55mm SBC only 32930200 Lifter Bushing - 55mm BBC only 32930400 Keyed Ford Lifter Bushing 1.062 x .926 ID 32931000 Keyed Lifter Bushing 1.062 OD x .925 ID 32931010 Keyed Lifter Bushing 1.065 OD x .925 ID 32932000 Keyed Lifter Bushing 1.187 OD x 1.062 ID 32933000 Keyed Lifter Bushing 1.221 OD x 1.080 ID 32940000 Oil Filter Adapter - SB Ford PR200FP Fuel Pump Pushrod +.200 (Iron Eagle small block) 32010100 Honda Dipstick Tube FRONT COVERS, TIMING CHAINS & DRIVES Part No. Description 67110002 Timing Chain Set - Cam .390 Raised 67120002 Belt Drive - SBC Cam .390 Raised 67130002 Gear Drive - Cam .390 Raised 67240002 Front Cover - BBC Cam .400 Raised 67140005 Front Cover - Gen 7/8.1 SMALL BLOCK CHEVY MAIN CAPS - Hone ready Part No. Block Type Style Mains Position 32711010H Aluminum 4 Bolt 350 Full Set 32711020H Aluminum 4 Bolt 350 Front 32711030H Aluminum 4 Bolt 350 Interior 32711050H Aluminum 4 Bolt 350 Rear 32712010H Aluminum 4 Bolt 400 Full Set 32712020H Aluminum 4 Bolt 400 Front 32712030H Aluminum 4 Bolt 400 Interior 32712050H Aluminum 4 Bolt 400 Rear 32721014H Iron Eagle 4 Bolt 350 Full Set 32721024H Iron Eagle 4 Bolt 350 Front 32721030H Iron Eagle 4 Bolt 350 Interior 32721050H Iron Eagle 4 Bolt 350 Rear 32722014H Iron Eagle 4 Bolt 400 Full Set

Not intended for sale or use with pollution controlled vehicles.

Material Steel Steel Steel Steel Steel Steel Steel Steel Steel Steel Steel Steel Steel

Accessories & Service Parts SMALL BLOCK CHEVY MAIN CAPS - Hone ready Part No. Block Type Style Mains Position 32722024H Iron Eagle 4 Bolt 400 Front 32722030H Iron Eagle 4 Bolt 400 Interior 32722050H Iron Eagle 4 Bolt 400 Rear 32731010H Little M 4 Bolt 350 Full Set 32731020H Little M 4 Bolt 350 Front 32731030H Little M 4 Bolt 350 Interior 32731050H Little M 4 Bolt 350 Rear 32732010H Little M 4 Bolt 400 Full Set 32732020H Little M 4 Bolt 400 Front 32732030H Little M 4 Bolt 400 Interior 32732050H Little M 4 Bolt 400 Rear 32751010H Little M 2-4 Bolt 350 Full Set 32751020H Little M 2 Bolt 350 Front 32751030H Little M 4 Bolt 350 Interior 32751050H Little M 2 Bolt 350 Rear 32752010H Little M 2-4 Bolt 400 Full Set 32752020H Little M 2 Bolt 400 Front 32752030H Little M 4 Bolt 400 Interior 32752050H Little M 2 Bolt 400 Rear 32791010H SHP 2-4 Bolt 350 Full Set 32791020H SHP 2 Bolt 350 Front 32791030H SHP 4 Bolt 350 Interior 32791050H SHP 2 Bolt 350 Rear

Material Steel Steel Steel Steel Steel Steel Steel Steel Steel Steel Steel Ductile Ductile Ductile Ductile Ductile Ductile Ductile Ductile Ductile Ductile Ductile Ductile

BIG BLOCK CHEVY MAIN CAPS - Hone ready Part No. Block Type Style Mains Position 32763010H BBC 4 Bolt Std Full Set 32763020H BBC 4 Bolt Std Front 32763030H BBC 4 Bolt Std Interior 32763050H BBC 4 Bolt Std Rear 32773010H BBC 4 Bolt Std Full Set 32773020H BBC 4 Bolt Std Front 32773030H BBC 4 Bolt Std Interior 32773050H BBC 4 Bolt Std Rear 32763050VIH Gen VI 4 Bolt Std Rear 32773050VIIH 8.1 Liter 4 Bolt Std Rear

Material Steel Steel Steel Steel Ductile Ductile Ductile Ductile Steel Ductile

SMALL BLOCK FORD MAIN CAPS - Hone ready Part No. Block Type Style Mains Position 32781010H Iron Eagle 4 Bolt 302 Full Set 32781020H Iron Eagle 4 Bolt 302 Front 32781030H Iron Eagle 4 Bolt 302 Interior 32781050H Iron Eagle 4 Bolt 302 Rear 32781040H Iron Eagle 4 Bolt 302 C. Thrust 32782010H Iron Eagle 4 Bolt 351 Full Set 32782020H Iron Eagle 4 Bolt 351 Front 32782030H Iron Eagle 4 Bolt 351 Interior 32782050H Iron Eagle 4 Bolt 351 Rear 32783010H Aluminum 4 Bolt 302 Full Set 32783020H Aluminum 4 Bolt 302 Front 32783030H Aluminum 4 Bolt 302 Interior 32783050H Aluminum 4 Bolt 302 Rear

Material Steel Steel Steel Steel Steel Steel Steel Steel Steel Steel Steel Steel Steel

SMALL BLOCK FORD MAIN CAPS - Hone ready Part No. Block Style Mains Position Material 32784010H Alum 4 Bolt 351 Full Set Steel 32784020H Alum 4 Bolt 351 Front Steel 32784030H Alum 4 Bolt 351 Interior Steel 32784050H Alum 4 Bolt 351 Rear Steel 32785010H Alum 4 Bolt 302/351 Full Set Steel 32785020H Alum 4 Bolt 302/351 Front Steel 32785030H Alum 4 Bolt 302/351 Interior Steel 32785050H Alum 4 Bolt 302/351 Rear Steel HONDA MAIN CAPS - Hone ready Part No. Block Style Mains 32701010H Honda 2 Bolt Std 32701020H Honda 2 Bolt Std 32701030H Honda 2 Bolt Std 32701040H Honda 2 Bolt Std 32701050H Honda 2 Bolt Std

Position Full Set Front/Rear #2 #3 #4

Material Steel Steel Steel Steel Steel

CARB SPACERS/ADAPTERS & LINKAGE KITS Part No. Description 62100001 Spacer - 4150 1/2” Open Phenol 62100002 Spacer - 4150 1” Cloverleaf Phenol 62100003 Spacer - 4500 1/4” 4xH Phenol 62100004 Spacer - 4500 1/2” 4xH Phenol 62100005 Spacer - 4500 1” 4xH Phenol 62100006 Spacer - 4500 1” Cloverleaf Phenol 62100008 Spacer - 4500 2” Cloverleaf Phenol 62100007 Adapter 4150 to 4500 2” 62300001 Linkage Kit - 2x4 BBL Sideways Mount INTAKE SPACER PLATE KITS - w/ End Rail Spacers Part No. Engine Description 62210002 SBC 23°, 9.325 62210004 SBC 18°, 9.325 62210001 BBC 24° rectangluar port, 10.200 62210006 BBC 18° rectangular port, 10.200 BC 62210007 BBC 18° oval port, 10.200” INTAKE SPACER PLATES (pair) Part No. Engine Description 62220001 BBC 24° rectangular port, 10.200 62220002 BBC 18° rectangular port Big Chief 62220003 BBC 18° oval port 62220004 SBC 23°, 9.325 62220005 SBC 18°, 9.325 END RAIL SPACERS (pair) Part No. Engine Description 62220007 SBC 9.325 62220006 BBC 10.200

Not intended for sale or use with pollution controlled vehicles.

Accessories & Service Parts INTAKE GASKETS (each) Part No. Engine Description 65111204 SBC #1204 (SHP, Iron Eagle, Pro1 - 180cc) 65111205 SBC #1205 (SHP, Iron Eagle, Pro1 - 200cc) 65111206 SBC #1206 (Iron Eagle, Pro1 - 215cc, 230cc) 65111207 SBC #1207 65111256 SBC #1256 65121100 SBC Raised runner or standard .060 65121200 SBC Raised runner or standard .120 65122100 SBC 18° .060 65122200 SBC 18° .120 65127101 SBC Little Chief .060 65127201 SBC Little Chief .125 65002155 BBC 14° Big Chief large oval port .060 65002157 BBC Big Chief small oval port .060 65002158 BBC 14° Big Chief oval port .120 65111251 BBC #1251, trim to fit 65123100 BBC .060 #121 (Iron Eagle, Pro1, Pro2) 65123200 BBC .120 (Iron Eagle, Pro1, Pro2) 65123300 BBC Big M .060 65123400 BBC Big M .120 65123500 BBC 18° Race Series .062 65123600 BBC 18° Race Series .125 65124101 BBC Big Chief .060 65124103 BBC Big Chief N ports .060 65124201 BBC Big Chief .120 65124203 BBC Big Chief N ports .120 65128000 SBF 170cc and 195cc 65128100 SBF CNC 210cc and 225cc EXHAUST GASKETS Part No. Engine Description 65211405 SBC #1405 (SHP, Iron Eagle, Pro1) 65211406 SBC #1406 65222000 SBC 18° Race Series 65226000 SBC Little Chief 1.750 65226100 SBC Little Chief 2.125 65221000 BBC 18° Race Series 65223000 BBC Big Chief or BBC Full port 65224000 BBC Standard port 65228000 SBF 170cc and 195cc 65228100 SBF CNC 210cc and 225cc VALVE COVER GASKETS Part No. Engine Description 65311604 SBC #1604 65321000 SBC Standard 65321200 SBC 5/16 cork 65326000 SBC Little Chief 65322000 BBC 18° .062 65323000 BBC Standard 65323200 BBC 5/16 cork 65324000 BBC Big Chief

PUSHROD GUIDE PLATES Part No. Engine Description 27001110 SBC 5/16” Flat 27001230 BBC 3/8” Adjustable 27001230-4 BBC 3/8” Adjustable (set of 4) 27001310 SBF 5/16” Flat 27001410 SBF Adjustable ROCKER STUDS Part No. Engine 27002101 SBC 27002102 SBC 27002103 SBC 27002104 SBC 27002204 BBC 27002223 BBC

Description 3/8 7/16 3/8 S/S 3/8 S/S set Long exhaust rocker studs Short intake rocker studs

STUD GIRDLE PARTS Part No. Engine Description 64210210 7/16 intake, long stud girdle nut 64210220 7/16 exhaust, short stud girdle nut 64210230 3/8 SBC stud girdle nut HEAD STUD KITS Part No. Engine 66110012 SBC 66110013 SBC 66110022 SBC 66110023 SBC 66120011 SBC 66120012 SBC 66120021 SBC 66120022 SBC 66110014 SBC 66110027 SBC 66110027A SBC 66110017A SBC 66120014 BBC 66120015 BBC 66120024 BBC 66120025 BBC 66130021 SBF 66130022 SBF 66130121 SBF 66130122 SBF 64210240 BBC

Description 18° 7/16 and 3/8 for iron blocks Little Chief 7/16 and 3/8 for iron blocks 18° 7/16 and 3/8 for aluminum blocks Little Chief 7/16 and 3/8 for aluminum blocks Standard 7/16 for iron blocks 18° 7/16 for iron blocks Standard 7/16 for aluminum blocks 18° 7/16 for aluminum blocks 12.5° & 13° 7/16 and 3/8 for iron blocks 9° 4.4” bore space 9° 4.5” bore space 9° 4.5” bore space 7/16 and 3/8 for iron blocks Standard 7/16 for iron blocks Big Chief 7/16 12-pt for iron blocks 7/16 12-pt for aluminum blocks Big Chief 7/16 12-pt for aluminum blocks Dart Pro1 1/2 for iron blocks Yates HP 1/2 for iron blocks Dart Pro1 1/2 for aluminum blocks Yates HP 1/2 for aluminum blocks Inside head stud kit w/shoes

Not intended for sale or use with pollution controlled vehicles.

Accessories & Service Parts HEAD STUDS Part No. Engine 66526000 BBC 66613550 66616100 66623400 66623750 66625150 66625450 66625650 66625800 66626050 66626250 66677000

Description Single 6â&#x20AC;? exhaust stud 7/16 and 3/8 x 3.550 for aluminum blocks 7/16 and 3/8 x 6.100 for aluminum blocks 7/16 x 3.400 for aluminum blocks 7/16 x 3.750 for aluminum blocks 7/16 x 5.150 for aluminum blocks 7/16 x 5.450 for aluminum blocks 7/16 x 5.650 for aluminum blocks 7/16 x 5.800 for aluminum blocks 7/16 x 6.050 for aluminum blocks 7/16 x 6.250 for aluminum blocks 7/16 x 7.000 for billet aluminum blocks

MAIN STUD KITS Part No. Engine 66311000 SBC 66311400 SBC 66321000 SBC 66311300 BBC 66311500 SBF 66311600 SBF

Description Standard for iron eagle blocks Splayed for Little M blocks 10mm splayed for aluminum blocks Splayed, hex, for Big M blocks Splayed, 302, for iron blocks Splayed, 351, for iron blocks

BOLT KITS Part No. 66220011 66412200 66220014 66422100 66422200

Engine SBC SBC BBC BBC BBC

Description Standard 7/16 head bolt for iron blocks 7/16 for Pro1 top end kit Standard 7/16 small hex head bolt iron blocks 7/16 for Iron Eagle top end kit 7/16 for Iron Eagle or Pro1 top end kit

Engine BBC BBC BBC BBC

Description Head bolt, 7/16 - 14 x 4.210 #6 exhaust bolt, 7/16 - 14 x 5.200 Inverted valve cover bolt, 1/4 - 20 x 3.500 6mm x 75mm factory 8.1 liter bolt Ram top plate bolt 1/4 - 20 x 1/2 button head Main bolt 3/8 x 2.000 12-pt for Little M blocks Main bolt 3/8 x 2.687 12-pt for Little M blocks Main bolt 3/8 x 3.200 small hex

BOLTS Part No. 66424000 66426000 66443500 66454375 66440500 66722000 66722687 66723200 NUTS Part No. 66810100 66820100 66830200

WASHERS Part No. Engine Description 66910000 3/8 ground chamfer .625 O.D. 66910001 3/8 ground .750 O.D. 66920000 7/16 ground 66921000 7/16 ground .700 O.D. (BCII & LC) 66925000 7/16 I.D. x .875 O.D. (used for Dart heads on stock Ford 8.2 blocks) 66930000 1/2 ground

Engine Description Cylinder head nut 3/8 - 24 12-pt Cylinder head nut 7/16 - 20 12-pt 1/2 6-pt

Not intended for sale or use with pollution controlled vehicles.

Accessories & Service Parts STAINLESS STEEL INTAKE VALVES Part No. Engine Description 21311940 SBC 1.940 x 11/32 (Iron Eagle S/S, Vortec) 21312020 SBC 2.020 x 11/32 (SHP, IE, Pro1 - 180, 200) 21312050 SBC 2.055 x 11/32 21312080 SBC 2.080 x 11/32 21322020 SBC 2.020 x 11/32 21322050 SBC 2.055 x 11/32 21322080 SBC 2.080 x 11/32 21322100 SBC 2.100 x 11/32 21332080 SBC 2.080 x 11/32 21332100 SBC 2.100 x 11/32 21362125 SBC 2.125 x 11/32 (Race Series 12.5° - 18°) 21362150 SBC 2.150 x 11/32 (Race Series 12.5° - 18°) 21362180 SBC 2.180 x 11/32 (Race Series 12.5° - 18°) 21362200 SBC 2.200 x 11/32 (Race Series 12.5° - 18°) 21392020 LS1 2.020 x 8mm 21392055 LS1 2.055 x 8mm 21392080 LS1 2.080 x 8mm 21342250 BBC 2.250 x 11/32 (IE 308 - Pro1 275, 325) 21342300 BBC 2.300 x 11/32 (IE 345 - Pro1 310, 355) 21342325 BBC 2.325 x 11/32 21612250 BBC 2.250 x 3/8 21642190 BBC 2.190 x 3/8 (Pro1 275, 310) 21642300 BBC 2.300 x 3/8 (Pro1 325, 345) 21382350 BBC 2.350 x 11/32 (Big M) 21372325 Big Chief 2.325 x 11/32 21372400 Big Chief 2.400 x 11/32 21510034 Honda 34mm x 5.5mm

O.S No No No No +.100 +.100 +.100 +.100 +.200 +.200 +.600 +.600 +.600 +.600 No No No +.250 +.250 +.250 +.250 +.250 +.250 +.350 No No No

STAINLESS STEEL EXHAUST VALVES Part No. Engine Description 21311500 SBC 1.500 x 11/32 (Iron Eagle S/S, Vortec) 21311600 SBC 1.600 x 11/32 (SHP, Iron Eagle, Pro1) 21311625 SBC 1.625 x 11/32 (IE, Pro1 230 - CNC 227) 21321600 SBC 1.600 x 11/32 (Pro1 180, 230 - CNC 227) 21361600 SBC 1.600 x 11/32 (Race Series 12.5° - 18°) 21361625 SBC 1.625 x 11/32 (Race Series 12.5° - 18°) 21391600 LS1 1.600 x 8mm 21311880 BBC 1.880 x 11/32 (Iron Eagle, Pro1) 21321880 BBC 1.880 x 11/32 (Iron Eagle, Pro1) 21611880 BBC 1.880 x 3/8 (Iron Eagle, Pro1) 21311900 BBC 1.900 x 11/32 (Iron Eagle, Pro1) 21311840 BBC 18° 1.840 x 11/32 21371900 Big Chief 1.900 x 11/32 21510028 Honda 28mm x 5.5mm

O.S No No No +.100 +.600 +.600 No No +.100 No No No No No

Not intended for sale or use with pollution controlled vehicles.

Accessories & Service Parts TITANIUM INTAKE VALVES Part No. Engine Description 21432100 SBC 2.100 x x11/32 21432125 SBC 2.125 x 11/32 21431625 SBC 1.625 x 11/32 21462100 SBC 2.100 x x11/32 21462125 SBC 2.125 x 11/32 21462150 SBC 2.150 x 11/32 21462150S SBC 2.150 x 5/16 21462180 SBC 2.180 x 11/32 21492180 Little Chief 2.180 x 5/16 21492230 Little Chief 2.230 x 11/32 21432300 BBC 2.300 x 11/32 21482350 BBC 2.350 x 11/32 21472400 Big Chief 2.400 x 11/32 21472470 Big Chief 2.470 x 11/32 21472470S Big Chief 2.470 x 5/16

(Race Series 220) (Race Series 220) (Race Series 220) (Race Series 12.5° - 18°) (Race Series 12.5° - 18°) (Race Series 12.5° - 18°) (Race Series 12.5° - 18°) (Race Series 12.5° - 18°) 6.00”, bead-loc 6.00”, bead-loc (IE 345 - Pro1 310, 355) (Big M)

O.S +.200 +.200 +.200 +.600 +.600 +.600 +.600 +.600 No No +.250 +.350 No No No

TITANIUM EXHAUST VALVES Part No. Engine Description 21461600 SBC 1.600 x 11/32 (Race Series 12.5° - 18°) 21461625 SBC 1.625 x 11/32 21491550 Little Chief 1.550 x 11/32, 5.750”, bead-loc 21491550S Little Chief 1.550 x 5/16, 5.750”, bead-loc 21411840 BBC 18° 1.840 x 11/32 21411880 BBC 1.880 x 11/32 (Iron Eagle, Pro1) 21411900 BBC 1.900 x 11/32 (Iron Eagle, Pro1) 21431600 BBC 1.600 x 11/32 (Iron Eagle, Pro1) 21471800 Big Chief 1.800 x 11/32 21471900 Big Chief 1.900 x 11/32

O.S +.600 +.600 No No No No No No No No

INCONEL EXHAUST VALVES Part No. Engine Description 21811840 BBC 1.840 x 11/32 (Race Series 18°) 21811880 BBC 1.890 x 3/8 (Iron Eagle, Pro1) 21811890 BBC 1.890 x 11/32 (Iron Eagle, Pro1) 21811900 BBC 1.900 x 3/8 (Iron Eagle, Pro1)

O.S No No No No

LASH CAPS Part No. Description 29000001 5/16 29000002 11/32 29000003 3/8 VALVE LOCKS Part No. Description 24000021 11/32, 10 degree Pair 24000022 11/32, 10 degree +.050 Pair 24000023 11/32, 10 degree -.050 Pair 24000031 3/8, 10 degree Pair 24000121 11/32, 7 degree (1.250 valve spring only) Pair 24000151 8mm, LS1 Pair

Not intended for sale or use with pollution controlled vehicles.

VALVE SPRINGS Part No. Description 22000002 1.625 dual Hi-Tech w/o damper (1024) 22000002i 1.625 dual #9685 22000001 1.625 single Vasco Jet 22000004 1.650 triple short (1047) 22000005 1.650 triple tall (1048) 22000010 1.250 single 22000011 1.290 LS1 single beehive 22000111 1.295 LS1 dual 22000020 1.437 dual 22000030 1.550 BBC single 22000040 1.550 SBC tall 22000050 1.550 dual 22000050H 1.550 hydraulic roller HD solid dual 22000060 1.550 #9365 22000070 1.560 #9385 22000080 1.550 Pacaloy tall dual 22000200 Honda 1.134 OD x .838 ID dual VALVE SPRING RETAINERS Part No. Description 25000111 1.250 steel 25000112 1.437, 10 degree 25000113 1.550, 10 degree 25000212 1.437 titanium dual 25000213 1.550 titanium dual 25000214 1.625 titanium dual 25000215 1.625 titanium triple 25000216 1.055 14 degree LS1 25000217 1.290 14 degree LS1 dual VALVE SEALS Part No. Description 26000010 PC Seal .311 x .415 Prostock 26000011 PC Seal .311 x .531 26000012 PC Seal .311 x .500 26000021 PC Seal .341 x .530 26000022 PC Seal .341 x .500 26000023 PC Seal S/S head 26000030 .341 Umbrella 26000031 PC Seal .371 x .530 26000051 PC Seal .287 x .490 LS1 VALVE SPRING CUPS Part No. Description 23100002 1.690 x 1.550 x .060 23100003 1.740 x 1.625 x .035 23100004 1.740 x 1.655 x .060 23100005 1.740 x 1.550 x .060 23100006 1.740 x 1.550 x .150

Accessories & Service Parts VALVE SPRING LOCATORS Part No. Description 23200200 1.625D x .060 - 15째, 16째 & 18째 23200050 1.550x.690x.060 - 1.437 spring, 1.487 O.D. 23200100 1.550x.730x.060 - 1.487 O.D. VALVE SPRING SHIMS Part No. Description 23300010 1.550 x .015 23300020 1.550 x .030 23300030 1.550 x .060 23300040 1.625 x .015 23300050 1.625 x .030 23300060 1.625 x .060 23300070 1.250 x .015 23300080 1.250 x .030 23300090 1.250 x .060 VALVE GUIDES Part No. Description 63111201 1.950 - .502 - 11/32 PB 63111203 2.250 - .502 - 11/32 PB 63111210 1.950 - .439 - 11/32 PB 63111303 2.250 - .502 - 3/8 PB 63121101 1.950 - .502 - 5/16 MB 63121102 2.100 - .502 - 5/16 MB I 63121103 2.250 - .502 - 5/16 MB E 63121104 3.000 - .502 - 5/16 MB BC I 63121105 3.000 - .502 - 5/16 MB BC E 63121106 2.450 - .502 - 5/16 MB LC 63121201 1.950 - .502 - 11/32 MB 63121202 2.100 - .502 - 11/32 MB 63121203 2.250 - .502 - 11/32 MB 63121204 3.000 - .502 - 11/32 MB BC I Tapered 63121205 3.000 - .502 - 11/32 MB BC E 63121206 2.450 - .502 - 11/32 MB LC 63121210 1.950 - .439 - 11/32 MB 63121213 2.250 - .439 - 11/32 MB 63121302 2.100 - .502 - 3/8 MB 63121303 2.250 - .502 - 3/8 MB 63121502 2.150 - .439 - 8mm MB LS1 63121603 2.250 - .502 - 7mm MB 63121613 2.250 - .439 - 7mm MB 63131201 BBC 11/32 .502 Steel 63131202 Big Chief .502 Steel

VALVE GUIDE LINERS Part No. Description 63210112 5/16 - 30 x 3.125 63210122 5/16 - 60 x 3.125 63210132 5/16 +.003 x 3.125 63210211 11/32 x 2.400 63210212 11/32 - 30 x 3.125 63210213 11/32 - 30 x 3.875 63210222 11/32 - 60 x 3.125 63210232 11/32 +.003 x 3.125 63210312 3/8 - 30 x 3.125 63210322 3/8 - 60 x 3.125 63210332 3/8 +.003 x 3.125 HEAD BOLT SLEEVES Part No. Description 63300010 .500 x .014 x 2.800 63300020 .500 x 12 63300030 .563 x 12 63300040 .625 x .014 x 2.600 63300050 .656 x .014 x 2.800 VALVE SEATS Part No. Description VS2160 2.160 x 1.810 x .350 powder metal VS2160BT 2.160 x 1.880 x .350 powder metal VS2450 2.450 x 2.000 x .375 powder metal VS2450BT 2.450 x 2.090 x .375 powder metal VS2000 2.000 x 1.6000 x .375 powder metal VS1650 EX - 1.650 x 1.250 x .350 Iron Eagle standard, powder metal VS1660 1.660 x 1.350 x .375 VS2010 2.010 x 1.600x.375 VS2460 2.460 x 2.000.375 VS2490 2.490 x 2.150 x .375 iron VS2520 2.520 x 2.150 x .375 iron VS1650BC 1.650 x 1.350 x .400 C172 copper beryllium VS2000BC 2.000 x 1.600 x .375 C172 copper beryllium VS2450BC 2.450 x 2.000 x .375 C642 aluminum/silicon bronze VS2520BC 2.520 x 2.200 x .375 C642 aluminum/silicon bronze

Not intended for sale or use with pollution controlled vehicles.

Accessories & Service Parts

Araldite Rapid Epoxy Araldite industrial epoxy is capable of producing a strong bond suitable for high performance engine use. 70000003

Dart Assembly Lube Designed for mechanics and technicians to pre-lube bearings, cams, lifters and valve train components.

CMD High-Pressure Lube This high pressure petroleum product is excellent for all types of fasteners, from studs and bolts to nuts. LUBE

70000009 70000009-12 (Case of 12)

Dart Adjustable Guide Plates Engineered to fit without the need for bending, cutting, welding and tweaking. 27001410

Small Block Chevy & Ford

27001230

Big Block Chevy

27001230-4 Big Block Chevy (Set of 4)

Dart Engine Bags A great way to store your engine or to protect your work in progress. BAG-ENGINE

Dart Coatings Dart Coatings provide a range of benefits - enhanced durability, thermal control, friction reduction and corrosion resistance. Whether you’re building a top competition motor or a daily driver, Dart Coatings will make your motor perform at it’s best! DC1 Teflon© Blend Coating Dart’s DC1 Teflon© Blend coating combines high load capacity and low frictional properties. DC1 is specially formulated to perform as a secondary lubricant under conditions where oil is present. This makes it ideal for use on piston skirts, where it prevents scuffing and galling and extends piston ring seal life. DC2 Reflective Heat Barrier Dart’s DC2 Reflective Heat Barrier coating addresses a number of heat related engine issues. DC2 enhances flame propagation, lowers oil temperatures and maintains high exhaust gas temperatures, creating faster travel and better scavenging. It also protects a variety of parts from heat damage! DC3 Engine Bearing Wear Guard DC3 Engine Bearing Wear Guard has high load capacity and is formulated to create optimal surface to surface contact conditions for engine bearings and crankshaft, greatly extending the lifespan of these components. DC4 Lubricating Coating The DC4 coating greatly enhances wear life and load capacity where fatigue due to abrasion, adhesion, or corrosive wear are a concern. Ideal for high pressure, high temperature and heavy surface contact applications such as valve springs, valve stems, camshafts, gears and many other components. DC5 Oil Shedding Coating The DC5 coating is formulated to shed petrolium based lubricants rather than retain them. This makes it effective in applications such as crankshaft counter weights, windage trays, connecting rods and others where parasitic drag can cause loss of power and efficiency. DC6 Alcohol/Methanol Friction Protectant Dart’s DC6 coating lubricates and protects piston skirts, valve springs, engine bearings and other components in applications where alcohol or methanol would break down other coatings. DC7 Anti-Corrosive Coating Dart’s DC7 coating addresses corrosion and oxidation problems that result from exposure to the weather, or from the presence of corrosive chemicals such as gasoline, alcohol, nitro methane, brake fluid, antifreeze and a number of other substances that can cause damage to important engine components. DC8 Marine Jacket Coating Dart’s DC8 coating is designed to prevent salt water corrosion in the water jackets of intake manifolds and cylinder heads. The DC8 coating does not impede the transfer of heat and is excellent for use with both iron and aluminum components. DC9 Marine Shield Treatment The DC9 treatment is the ideal solution for salt water marine aluminum cylinder heads and engine blocks, where corrosion and abrasion can quickly destroy unprotected parts. The treament also has dielectric properties which provide resistance to damaging galvanic corrosion. DC11 Velocity Flow Finish Dart’s DC11 Velocity Flow Finish is designed to increase airflow velocity in components where air speed is an important performance factor. DC11 can be used on a variety of components including turbo and blower compressors, cylinder head and manifold intake ports, intercoolers and intercooler piping, hood scoops and carburetors.

100

Accessories & Service Parts

101

Dart Apparel Show your colors with Dart gear. Dart Red Baseball Cap Embroidered 100% cotton AP0010HT

Dart T-Shirt 100% pre-shrunk cotton AP0012TS Medium AP0013TS Large AP0014TS XL AP0015TS XXL

Dart Embroidered Sweat Shirt 90% cotton, 10% polyester AP0012SS Medium AP0013SS Large AP0014SS XL AP0015SS XXL

Dart Golf Shirt 100% combed cotton AP0012GS Medium AP0013GS Large AP0014GS XL AP0015GS XXL

Dart Banners A perfect accessory for your garage or shop. Heavy vinyl with metal grommets, 3’x5’ size. BANNER

102

INDEX Part No.

Page Part No.

Page

Part No.

Page Part No.

01110002 01110003 01111002 01111003 01111101 01111102 01111111 01111112 01120005 01120008 01150111 01150112 01150122 01150132 01151111 01151112 01151122 01151132 01210002 01210003 01211002 01211003 01211101 01211102 01211111 01211112 01220006 01220007 01220008 01220010 01220023 01220123 01250023 01250101 01250102 01251101 01251102 01251122 01251123 01311111 01311112 01311121 01311122 01311132 01311142 03113722 03114002 03124272 03213472 03224272 03243632 10021010 10021070 10021070S 10021111 10021171 10024266 10024266A 10024267 10024267A 10024360 10024360A 10024361 10024361A 10024364 10024364A

11 11 11 11 11 11 11 11 51 51 75 75 75 75 75 75 75 75 11 11 11 11 11 11 11 11 51 51 51 51 51 51 75 75 75 75 75 75 75 11 11 11 11 11 11 10 10 10 74 74 74 21 21 22 21 21 21 21 21 21 21 21 21 21 22 22

22 22 22 22 23 23 23 23 23 23 23 23 23 23 23 23 23 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 25 25 25 25 25 25 25 25 25 25 25 25 25 26 26 26 26 26 26 26 26 26 27 27 27 42 42 42 42 43 43 43

35 30 35 30 35 30 30 30 30 30 30 30 30 30 30 35 31 35 31 35 31 31 35 31 31 31 31 31 31 31 31 31 31 31 31 32 35 32 35 32 35 32 32 32 32 32 32 32 32 32 33 33 33 33 33 33 33 33 34 34 34 36 36 36 36 36

12200000 12272030 12272050 12272131 12272151 127111 127121 127122 127211 127221 127222 127311 127322 127411 127422 13071020 13071122 13071123 13072040 13072142 13072143 13100080 13101181 13101182 13110080 13111181 13111182 13200010 13201111 13201112 13201113 13210010 13211111 13211112 13211113 13300010 13300080 13301111 13301112 13301181 13301182 13310010 13310080 13311111 13311112 13311181 13311182 13400010 13401112 13401113 13410010 13411112 13411113 13500020 13501122 13501123 13520020 13521122 13521123 14100000C 14132010 14132111 14132030 14172010 14172030 14172111

36 36 36 36 36 28 28 28 28 28 28 29 29 29 29 84 84 84 85 85 85 82 82 82 82 82 82 83 83 83 83 83 83 83 83 80 80 80 80 80 80 80 80 80 80 80 80 81 81 81 81 81 81 81 81 81 81 81 81 37 37 37 37 37 37 37

37 37 37 38 38 38 38 38 38 38 38 38 39 39 39 39 39 39 39 40 40 40 40 40 41 41 41 41 41 41 41 41 41 41 41 52 52 52 52 52 52 52 52 52 53 53 53 53 72 63 63 63 63 63 63 63 64 64 65 65 65 65 67 67

10024365 10024365A 10024370 10024370A 10110010 10110010F 10111111 10111112 10120010 10121111 10121112 10210010 10211111 10211112 10220010 10221111 10221112 10310010P 10310010PF 10311111P 10311112P 10311113P 10320010P 10321111P 10321112P 10321113P 10410010P 10411111P 10411112P 10411113P 10420010P 10421111P 10421112P 10421113P 10510020P 10510020PF 10511122P 10511123P 10520020P 10521122P 10521123P 10610020P 10611122P 10611123P 10620020P 10621122P 10621123P 10710040P 10710040PF 10711143P 10720040P 10721143P 10810040P 10811143P 10820040P 10821143P 10970040 10971142 10971143 11010010 11011112 11020020 11021122 11071040 11071142 11071143

11110010L 11110010P 11111111L 11111111P 11111112L 11111112P 11120010P 11121111P 11121112P 11210010P 11211111P 11211112P 11220010P 11221111P 11221112P 11310010L 11310010P 11311111L 11311111P 11311112L 11311112P 11311113P 11311113L 11320010P 11321111P 11321112P 11321113P 11410010P 11411111P 11411112P 11411113P 11420010P 11421111P 11421112P 11421113P 11510020P 11510020L 11511122P 11511122L 11511123P 11511123L 11520020P 11521122P 11521123P 11610020P 11611122P 11611123P 11620020P 11621122P 11621123P 11710040P 11711143P 11720040P 11721143P 11810040P 11811143P 11820040P 11821143P 11970040P 11971142P 11971143P 12100000 12172030 12172050 12172131 12172151

14172131 14182030 14182131 14200000C 14272010 14272020 14272030 14272040 14272111 14272121 14272131 14272141 14300000C 14372010 14372030 14372040 14372111 14372131 14372141 14400000C 14472010 14472111 14482030 14482131 14600000 14600000N 14672050 14672156 14700000 14700001 14772060 14772166 14773060 14872070 14873030 15100010 15100111 15100112 15100112M 15100116 15200030 15200132 15200132M 15200136 15370030 15372131 15372132 15372136 15400170 16300000 16500000 16500000S 16574010 16574030 16575010 16575030 16774030 16775030 16874050 16875050 16876040 16877040 18200000 18275070

Page Part No.

18275179 67 18300000 67 18375080 67 18375189 67 18474030 66 18474136 66 18475030 66 18475136 66 18500000 68 18575070 68 18575179 68 18777060 69 18777169 69 19000010 55 19000010M 55 19000070 55 19000070M 55 19000111 55 19000112 55 19000112M 55 19000116 55 19000171 55 19000172 55 19000172M 55 19100010 56 19100010M 56 19100010MMR 59 19100030 56 19100030M 56 19100070M 56 19100111 56 19100112 56 19100112M 56 19100112MMR 59 19100116 56 19100132 56 19100136 56 19200010 57 19200010M 57 19200010MMR 59 19200030 57 19200030M 57 19200030MMR 59 19200111 57 19200112 57 19200112M 57 19200112MMR 59 19200116 57 19200132 57 19200132M 57 19200132MMR 59 19200136 57 19300030 58 19300030M 58 19300030MMR 59 19300132 58 19300132M 58 19300132MMR 59 19300136 58 19474030 60 19474030M 60 19474136 60 19474136M 60 19474139 60 19574030 61 19574030M 61

19574136 19574136M 19574139 19674030 19674136 19674139 19900010 19900070 19900111 19900112 19900171 19900172 21311500 21311600 21311625 21311840 21311880 21311900 21311940 21312020 21312050 21312080 21321600 21321880 21322020 21322050 21322080 21322100 21332080 21332100 21342250 21342300 21342325 21361600 21361625 21362125 21362150 21362180 21362200 21371900 21372325 21372400 21382350 21391600 21392020 21392055 21392080 21411840 21411880 21411900 21431600 21431625 21432100 21432125 21432300 21461600 21461625 21462100 21462125 21462150 21462150S 21462180 21471800 21471900 21472400

Page 61 61 61 62 62 62 54 54 54 54 54 54 95 95 95 95 95 95 95 95 95 95 95 95 95 95 95 95 95 95 95 95 95 95 95 95 95 95 95 95 95 95 95 95 95 95 95 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96

103

INDEX Part No.

Page Part No.

21472470 21472470S 21482350 21491550 21491550S 21492180 21492230 21510028 21510034 21611880 21612250 21642190 21642300 21811840 21811880 21811890 21811900 22000001 22000002 22000002i 22000004 22000005 22000010 22000011 22000020 22000030 22000040 22000050 22000050H 22000060 22000070 22000080 22000111 22000200 23100002 23100003 23100004 23100005 23100006 23200050 23200100 23200200 23300010 23300020 23300030 23300040 23300050 23300060 23300070 23300080 23300090 24000021 24000022 24000023 24000031 24000121 24000151 25000111 25000112 25000113 25000212 25000213 25000214 25000215 25000216 25000217

96 96 96 96 96 96 96 95 95 95 95 95 95 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 97 97 97 97 97 97 97 97 97 97 97 97 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96

26000010 26000011 26000012 26000021 26000022 26000023 26000030 26000031 26000051 27001110 27001230 27001230-4 27001310 27001410 27002101 27002102 27002103 27002104 27002204 27002223 28000011 28000012 28000012M 28000013 28000022 28000023 28000032 28000032M 28000033 28000042 28000043 28000073 28111000 28111000F 28112000 28112000F 28112100 28113000 28113000F 28211000 28211000F 28212000 28212000F 28212100 28223000 28223000F 28323000 28422000 28422000F 28423000 28423000F 28622000F 28622300F 29000001 29000002 29000003 31121112 31121212 31121222 31122112 31122212 31122222 31131111 31131111LT 31131113 31131211

Page

Part No.

Page Part No.

96 96 96 96 96 96 96 96 96 93 93, 98 93, 98 93, 98 93, 98 93 93 93 93 93 93 71, 89 71, 89 89 71, 89 71, 89 71, 89 89 89 71, 89 71, 89 71, 89 89 45, 89 89 45, 89 89 89 89 89 45, 89 89 45, 89 89 89 45, 89 89 89 89 89 45, 89 89 89 89 96 96 96 17 17 17 17 17 17 15 16 16 15

31131211LT 31131213 31132111 31132211 31132211LT 31132213 31151111 31151211 31152111 31152211 31161111 31161111L 31161112 31161211 31161211L 31161212 31243244 31243244V 31243244VI 31243254 31243254V 31243254VI 31243344 31243344V 31243344VI 31243354 31243354V 31243354VI 31253254 31253354 31262044 31263344 31263354 31263444 31263454 31263544 31263554 31263644 31263654 31264344 31264345 31264354 31264355 31264385 31264395 31264444 31264445 31264454 31264455 31264485 31264495 31264644 31264645 31264654 31264655 31264685 31264695 31273344 31273344V 31273344VI 31273354 31273354V 31273354VI

16 16 15 15 16 16 14 14 14 14 12 12 13 12 12 13 46 46 46 46 46 46 46 46 46 46 46 46 72 72 47 47 47 47 47 47 47 47 47 49 50 49 50 50 50 49 50 49 50 50 50 49 50 49 50 50 50 47 46 46 47 46 46

47 47 46 46 47 47 47 47 49 49 49 49 49 49 48 48 48 48 48 48 48 48 79 79 79 79 79 79 79 79 79 79 77 77 77 77 76 76 76 76 78 78 78 78 78 78 78 78 78 78 73 73 73 73 20 20 20 20 20 20 20 20 20 20

31273444 31273454 31273444VI 31273454VI 31273544 31273554 31273644 31273654 31274344 31274354 31274444 31274454 31274644 31274654 31283435 31283445 31283465 31283475 31283635 31283645 31283665 31283675 31344175 31344185 31344195 31344275 31344285 31344295 31345135 31345195 31345235 31345295 31354175 31354275 31355135 31355235 31364175 31364275 31365135 31365235 31384175 31384185 31384195 31384275 31384285 31384295 31385135 31385195 31385235 31385295 31496701 31496702 31496801 31496802 31511312 31511313 31511322 31511332 31511342 31511352 31512312 31512313 31512322 31512323

31512332 31512342 31521312 31521313 31521322 31521342 31522312 31522313 31522322 31522323 31522342 31711112 31711113 31711122 31711132 31711152 31711212 31711213 31711222 31711232 31711242 31711252 31712112 31712122 31712132 31712142 31712212 31712213 31712222 31712232 31712242 32000001 32000002 32000003 32000004 32000006 32000011 32000012 32000013 32000014 32010100 32110111 32110112 32110113 32110121 32110122 32110123 32110131 32110132 32110133 32110141 32110211 32110212 32110213 32110221 32110222 32110223 32110231 32110232 32110233 32110241 32110242 32110243 32110251 32114111 32140111

Page Part No. 20 20 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 89 89 89 89 89 89 89 89 89 91 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90

32140112 32140113 32140121 32140123 32140131 32140132 32140133 32140141 32140142 32140143 32140211 32140212 32140213 32140221 32140222 32140223 32140231 32140232 32140233 32140241 32140242 32140243 32160111 32160121 32160131 32160211 32160221 32160231 32160311 32160321 32160331 32160411 32160511 32180541 32180542 32180543 32180551 32180552 32180553 32180641 32180642 32180643 32180651 32180652 32180653 32210010 32210011 32210012 32210013 32210014 32210020 32210021 32210022 32210023 32210024 32210030 32210031 32210032 32210033 32210034 32210041 32210042 32210043 32210051 32210052 32210053

Page Part No.

Page

90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 91 91 91 91 91 91 91 91 91 91 91

91 91 91 91 91 91 91 91 91 91 91 91 91 91 91 91 91 91 91 91 91 91 91 91 91 91 91 91 91 91 91 91 91 91 91 91 91 91 92 92 92 92 92 91 91 91 91 91 91 91 91 91 91 91 91 91 92 92 92 92 92 92 92 92 92 92

32210061 32210062 32210063 32210071 32210072 32210073 32210081 32210082 32210083 32210091 32210092 32210093 32210100 32210101 32210102 32210103 32210104 32210105 32210106 32210107 32210108 32210200 32210201 32220041 32220041-5 32220042 32220042-5 32220043 32220050 32220051 32310000 32410000 32510000 32520000 32530000 32540000 32610000 32620000 32701010H 32701020H 32701030H 32701040H 32701050H 32711010H 32711020H 32711030H 32711050H 32712010H 32712020H 32712030H 32712050H 32721014H 32721024H 32721030H 32721050H 32722014H 32722024H 32722030H 32722050H 32731010H 32731020H 32731030H 32731050H 32732010H 32732020H 32732030H

104

INDEX Part No.

Page Part No.

32732050H 32751010H 32751020H 32751030H 32751050H 32752010H 32752020H 32752030H 32752050H 32763010H 32763020H 32763030H 32763050H 32763050VIH 32773010H 32773020H 32773030H 32773050H 32773050VIIH 32781010H 32781020H 32781030H 32781040H 32781050H 32782010H 32782020H 32782030H 32782050H 32783010H 32783020H 32783030H 32783050H 32784010H 32784020H 32784030H 32784050H 32785010H 32785020H 32785030H 32785050H 32791010H 32791020H 32791030H 32791050H 32810000 32820000 32830000 32910000 32920000 32930000 32930001 32930100 32930200 32930400 32931000 32931010 32932000 32933000 32940000 41114000 41114100 41115000 41115100 41124000 41124100 41125000

92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 91 91 91 91 91 91 91 91 91 91 91 91 91 91 91 70 70 70 70 70 70 70

41125100 41134000 41135000 41214000 41214100 41215000 41215100 41224000 41224100 41225000 41225100 41616010 41616010GM 42311000 42312000 42321000 42322000 42411000 42412000 42421000 42422000 42511000 42512000 42521000 42522000 42711000 42811000 43144000 43144100 43145000 43145100 61400001 62100001 62100002 62100003 62100004 62100005 62100006 62100007 62100008 62210001 62210002 62210004 62210006 62210007 62220001 62220002 62220003 62220004 62220005 62220006 62220007 62300001 62420010 62420020 62420030 62420040 62420050 62430010 63111201 63111203 63111210 63111303 63121101 63121102 63121103

Page

Part No.

Page

Part No.

Page

Part No.

Page

Part No.

Page

70 70 70 70 70 70 70 70 70 70 70 72 72 44 44 44 44 44 44 44 44 44 44 44 44 44 44 70 70 70 70 69 92 92 92 92 92 92 92 92 70, 92 92 92 70, 92 70, 92 92 44, 92 92 44, 92 92 92 92 92 70 70 70 70 70 70 97 97 97 97 97 97 97

63121104 63121105 63121106 63121201 63121202 63121203 63121204 63121205 63121206 63121210 63121213 63121302 63121303 63121502 63121603 63121613 63131201 63131202 63210112 63210122 63210132 63210211 63210212 63210213 63210222 63210232 63210312 63210322 63210332 63300010 63300020 63300030 63300040 63300050 64110001 64110002 64210210 64210220 64210230 64210240 65002155 65002157 65002158 65111204 65111205 65111206 65111207 65111251 65111256 65121100 65121200 65122100 65122200 65123100 65123200 65123300 65123400 65123500 65123600 65124101 65124103 65124201 65124203 65127101 65127201

97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 71 45 93 93 93 89, 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93

65128000 65128100 65211405 65211406 65221000 65222000 65223000 65224000 65226000 65226100 65228000 65228100 65311604 65321000 65321200 65322000 65323000 65323200 65324000 65326000 66110012 66110013 66110014 66110017A 66110022 66110023 66110027 66110027A 66120011 66120012 66120014 66120015 66120021 66120022 66120024 66120025 66130021 66130022 66130121 66130122 66220011 66220014 66311000 66311300 66311400 66311500 66311600 66321000 66412200 66422100 66422200 66424200 66426000 66440500 66443500 66454375 66526000 66613550 66616100 66623400 66623750 66625150 66625450 66625650 66625800 66626050

93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 93 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94

66626250 66677000 66722000 66722687 66723200 66810100 66820100 66830200 66910000 66910001 66920000 66921000 66925000 66930000 67110002 67120002 67130002 67140005 67240002 68000015 68000030 68000040 68000050 68000060 68000070 70000003 70000009 70000009-12 70000030 AP0010HT AP0012GS AP0012SS AP0012TS AP0013GS AP0013SS AP0013TS AP0014GS AP0014SS AP0014TS AP0015GS AP0015SS AP0015TS BAG-ENGINE BANNER IND-102360B IND-102410B IND-10288B IND-102FA IND-102RA IND-98360B IND-98410B IND-9888B IND-98FA IND-98RA LUBE PR200FP VS1650 VS1650BC VS1660 VS2000 VS2000BC VS2010 VS2160 VS2160BT VS2450

94 94 94 94 94 94 94 94 94 94 94 94 94 94 91 91 91 91 91 45 71 71 45 71 45 90, 98 90, 98 90, 98 90, 100 101 101 101 101 101 101 101 101 101 101 101 101 101 90, 98 101 70 70 70 70 70 70 70 70 70 70 90, 98 91 97 97 97 97 97 97 97 97 97

VS2450BC VS2450BT VS2460 VS2490 VS2520 VS2520BC

97 97 97 97 97 97