Originally Posted by mfjmotorsports:
Good luck keeping American racers from blistering one of the fastest pavement groups in the country the nsra went to American racers in 2015 and had nothing but problems with them even with 450hp 604 crate motors. ASCS motors and hooser tires are the combo and you have to run your tires all night but you get to check in 5 so most check a second rr. Works very well.
Try putting some air them. Had zero problems at Bristol in 2011 on ART.
And Winchester. Salem. IRP. Kalamzaoo. Five Flags. Mobile.