National Auto Sport Association

NASA Announces RR Transition Plans for Remaining Spec Toyo Classes

NAPA VALLEY, CALIFORNIA - The National Auto Sport Association (NASA) is pleased to announce that beginning February 1st of the 2014 season, the American Iron, Camaro Mustang Challenge, Honda Challenge, Factory Five Challenge, and 986 Spec classes will transition over to running on the Toyo┬« Proxes┬« RR tire during dry weather competition. 

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