I have a 2000 SI (SIR in canada) and I'm wondering what to do next. I have Greddy Evo exhaust,AEM CAI-cam gears-fuel rail,Skunk2 intake manifold-throttle body and DC 4-1 header. Should I get camshafts,pulleys,fuel pressure regulator,injectors,Greddy e-manage, I want NA and I have $3000 to spend HELP!

 

cams, valvetrain, a better header, and something to tune with. not that emanage crap though. what about suspension?