Which Mods Are Legal And Are Actually Worth The Money?
Okay, according to the guys today I am in the ST class...
Which mods should I do to my SVT Focus that will help me out in the STS class, but will keep me legal?
I have a high flow cat, stainless steel brake lines, rotors, pads, and a tune.
I hear I can't upgrade the throttle body.
Thanks to EVERYONE for your help.