quote:Shirley..that depends on what pistons, heads and CR you are using?
Here's what I'm dropping in #7024: 393C stroker, flat top pistons 11.3:1 CR, A3 heads with a 0.709" lift mechanical solid roller cam
WOO HOO!!!and dont call me Shirley...when I built my open chamber motor, I was running 12.5:1 TRW Power Forged pistons, and a .586" liftComp Cams Super Stock Camshaft. I had to advance the cam 4 degrees to maintain .100" clearance.
Jeff