Area modified tire rules

jdearing

Administrator
Staff member
Tire rules for Tri-City, I-55, Highland,Belle-Clair Speedway & SFCR for the rest of the year:

A-Mods:
H- emod.
A- emod
AS- emod.
NO grooving on rear tires
Grooving on front tires allowed all year


B- Mods:
H- emod
A- emod
AS-emod
Grooving allowed on all 4 corners.
 
Last edited:
This looks like a good thing for all involved to me. With all the rain outs they are letting you run A40S all year if I'm reading this correctly.
 




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