Wha600t rpm range? Very good low rpm manners important? I hope to learn a bit from this discusion. Would a ported Magnum style head do the trick? Out of breath by 6500 maybe, but great torque/low rpm? I would guess 550 hp potential by 6000 rpm with a somewhat streetable cam.

Last edited by gregsdart; 12/02/18 10:48 PM.
8..603 156 mph best, 2905 lbs 549, indy 572-13, alky