Hoosier A7 compound tire exclusion
#29821 from American Sedan Committee · Recommended to the Board · Minutes (2020-12 Fastrack)
In AS, GCR section 9.1.6.D.6.b., tires, add as follows:
“4. American Sedans may not compete or qualify on Hoosier A7 compound tires effective 06/15/2021.”