My son has a WRX...what can I do to my A4 2.8??
ORIGINAL: PandaXpress
trash you sons car try to mess wit his exhaust manifold or something
trash you sons car try to mess wit his exhaust manifold or something
buddy had a boost controler, manual one, and I screwed it down and he got like 1 lb of boost and I smoked him in my 2.8 12v.


