[Walperstyle]

lol, thanks for telling me everything and nothing at the same time, haha. I already get all that stuff. Real world Dyno is different then theory, always. And for sure, the KA head and Inter-cooler will have pressure drops. In my math for the turbo I already guessed minum 1psi pressure drop, probably upwards of 2.5psi. (but its still guessing)

Note: There is information on KA-T.org that says crower's original cam card was wrong. Previous owners had to do a lot of adjusting... and these guys cannot be found today. Otherwise I'd be asking them directly.

What I'm asking is what kind of overlap would i be looking for with a stage 3 turbo cam? I believe overlap is more important then center lobe, pending where it lands ofcorse.

As for the compressor, I already figured out I can easily make 500hp, but boost would kick in after 4000 rpm. Looking to set these cams at a good midrange power, and let the ECU and turbo help with the top end. Mid to top is important for me.

HP goal is 500hp, 94 octane. The BSFC suggests going E85, but we simply don't have that many stations up here in Canada with corn. So I will probably have a 94 and E85 tune.