Quote Originally Posted by admin
dude save the money and have a custom exhaust ran; you are probably not going to see the gains you think w/ an exhaust. if you don't have software yet i would spend the money on that
i know hp gains wont be much unless paired up with some downpipes....i already have ecu upgrade (actually looking to upgrade again to the GIAC X flash) but for now the car pulls pretty strong with the current software...exhaust would be more for sound then anything.

from what i recall hp gains are only going to be in the 8-18hp range.