When is it ,...when.....?

Dave Dudek runs in the factory appearing stock tire, F.A.S.T. series where you can do stuff to the drivetrain, as long as it looks stock on the outside. There's another race called the pure stock musclecar drags that are not supposed to be modified, but probably are a little. Those guys are a lot slower than the FAST guys are.

I read something where Dudek says he runs bald tires, I forget which specific brand, he says that brand works the best.