Quote Originally Posted by tmk93 View Post
off the top of my head I have 4-1 plm narrow headers to a 2.5 inch b pipe and fujitsubo muffler, a short ram
and also have 10.6mm leads coz my old ones died
Swap the short ram out for a CAI and run 68mm throttle body and S2/Blox intake manifold. Bore the manifold's throttle opening out to 68mm to match the throttle. Drop in some decent cams (+valvesprings/retainers if required) and get it tuned by someone reputable, you should see some very nice performance.