2017 Tire Rules2017 Tire Rules
LATE MODELS April 1st – MAY 30th Right Front, Left Front & Left Rear Tires: Hoosier L/M 20 Only – (Grooving & Siping Allowed) Hoosier L/M 30-40 ONLY on RR
LATE MODELS April 1st – MAY 30th Right Front, Left Front & Left Rear Tires: Hoosier L/M 20 Only – (Grooving & Siping Allowed) Hoosier L/M 30-40 ONLY on RR