I’ve done all I can do besides firced induction… What kind of computer adjustments, or electronic tuning can I do get more out of my bolt ons… I may be talking crazy but I know that you can only do so much before the ecm just corrects itself. I was thinking better fuel pump but would it prove any gains with a stock ecm?? thanks guys!
what u driving, sohc or dohc?
ha duh! DOHC… basically all bolt ons except 248 exhaust cam which i plan to do… some time…
You can use a SAFC2 to lean out your combustion, more heat, more expansion of gases in combustion cycle, more power.
http://www.hybridka.com, Lots of info on tuning, they even got some tunes for N/A. Just invest in a rom burner (willems burner on ebay) and buy some eproms (digi-key.com) and a daughterboard.
I’m sure you could pickup 20-25hp with good cams, high octane and retune, but you will struggle for every extra hp as you go up, don’t expect 200hp na without serious work