03 GT 5spd
MAC Prochamber and Catback
Densecharger
3.73's
U/D pulleys
Getting custom tune
before buddy get a tune what else could he do for some decent hp gains?
How about MAS Air and injectors, but what size?
T/B and plenum?
Need some tips
Those baffles on the stock cat back are there for heat.
So your tail pipes dont turn gold.
Im sure if you find away to remove them you wont notice anything.