can someone give me a estimate on hp!
We just built a 400 pontiac for our cruiser car, wish we could use chevy, but this is what we have. A 72 block, not bored, 4 valve relief flat top pistons, #13 heads with the 2.11 intake and 1.81 exhaust. Triple angle valve job, titanium retainers, bronze guides, craine racing springs, crane cam with 465 lift, 112 lobe seperation, ram air 3 intake, not ported or anything fancy, 4 barrel carb. Our compression is not quit 10.5-1, but close. Just a good estamate would be great.
Last edited by ridlenracing; 05-09-2004 at 09:41 AM.