ALL 360 WEST COAST RULES WILL APPLY EXCEPT FOR THE FOLLOWING:
Mufflers rule: 95 db at 100 feet
Tires: Rc 1 or D12 on left rear ( Must Run RC3 on Right rear)
Spec sprint are welcome to run with us also as i have had a few calls but everyone must run those tires listed above thank you.
Doug
360 usac west coast race director