THE RACE

• Teams are allowed a discretionary stop should they have a flat tyre, mechanical issue or loose body work –but can’t re-fuel, change driver or tyres during that stop.. otherwise it’ll count for the CPS window and the 90-second time constraint must be considered.

• During pit stops, refuelling MUST be completed before work commences on the car, including tyre changes.

• All crew must be behind the red line between the working lane and the garage before the car controller can release the car.

• There’s no air jacks here – one, old-school trolley jack per car is permitted for stops in this race. Only two wheels can be changed at any given time – must be two tyres on the ground at any given time during a stop.

• 5x people permitted to assist with refuelling, including the refueller, the cut-off attendant, a fire attendant, a hose assistant and one general pit crew to assist with driver changes (changing drink bottles etc).

• 2x people can change the tyres

• 2x additional people can perform additional tasks / servicing, including helping the tyre changes.

COMPULSORY PIT STOPS (CPS)

Each car must complete mandatory, 90-second timed Compulsory Pit Stops (CPS) during the race.

• The timing of said pit stop starts when they car crosses the control line at pit entry and finishes when they cross the control line at pit exit. As long as that time between lines is 90 seconds, what they do in between can take however long, or go as quickly, as they want. Penalties apply for a shorter CPS time.

• Class X cars must complete six (6) CPS across the race.

• Class A1, A2 and B1 must complete four (4) CPS

• The remaining classes all must complete three (3) CPS throughout the race.