I don't think 475 flywheel HP is unreachable at all. That 333 we built is putting out over 500 at the flywheel (calculated on weight & ET) Noone around here has a dyno. It has a GOOD set of Canfields, vic Jr. intake, 750 Holley, and a custom cam from Cam Motion. Hooker Super Comp headers, X pipe etc etc. It'll run 11.60's N/A all damn day. That and it sounds really pissed off!
Speaking of Cam Motion, my new cam showed up yesterday! Woo Hoo! What's the little wheels on the lifters for?
hehehehehehe