Can anyone tell me the best way to get quench from a 383 using the 906 heads? I looked at the Edelbrock closed chamber heads on Summit and I don't know if it was a misprint or what but it listed the bare 84cc heads for $900+ each. I think I want to use the 906 heads anyway, and if I don't like them I can always change things later on.

I'm not building a racing engine, just a nice street engine. I'm shooting for 375-400HP.

If it helps my other list of parts will be a Performer RPM, 750 carb (not sure which), XE 274 cam and matching springs, stock rockers, MP ignition, Dougs headers, and 2 1/2" exhaust. Not sure on the pistons, that depends on what you guys recommend for the 906's. The car also has a 727/3.23 SG set up.

Thanks