redlt1z28

I thinking about ordering some draglites but i am not sure what size to go with? I was thinking about 15x10s in rear and 15x5s in front. What do ya'll think? I heard something about you have to grind the calipers, what all does that mean is it a big inconvience? I dont want to go to skinny up front because its my daily driver and i still want some kind of handling. But i am also trying to keep the price down. Any opinions will be apprciated. Thanks