if you go too big you'll torq. and some HP...2 1/2 is big but it sounds good to me.

98 SVT, clutch masters flywheel, spec stage2 clutch, quaife ,y pipe. and only MOBIL-1 oil. gansta a$$ 2000 Honda Civic on dope("nnnaaawwwzz"). ricers suck KING OF ROAD RAGE i need a center console and cup holder!!!!!1