Originally posted by tehsuxGST
does intake/header/exhaust really make that much of a difference on a gsr? if yer saying a I/H/E gsr will run high 14s, are you saying that a I/H/E GSR is equal with a type r in acceleration? from what ive seen...stock type Rs kill gsrs, even modded ones
It really doesn't do much by itself. It does help quite a bit if you're planning on some mild cams and whatnot. I also really like how my car sounds

h:, but there's no way I'm pulling equal with an ITR (for now).
Shingo