Victor Max wedge heads, PAC 1325 springs, +0.100" Crower Ti retainers, 1.950" install height, 275# seat, 710# open at 0.714" lift. mild 264/264 duration @ 0.050" cam, 112 LSA, installed at 108. (Might be better at 110?) Idles nice and smooth at 800-1000 rpm, but not much vacuum.
Installed an a 4.15" stroke 400 block (500 cid) with the ICON flat top pistons, 12.4:1 compression. Indy 400-2 4150 flange single plane intake, hooker 2" super comp headers.
Holley 1,000 cfm HP carb (could use larger, but already had the carb.)
Chassis dynoed at 558 rear wheel HP, in street trim, TTI 3" exhaust, clutch fan, mopar waterpump, 136 amp alternator, 14"x3" air filter with filtered lid, power steering, auto trans, custom 9" converter. Should be easy over 650 flywheel HP?
