64 GTO 4 speed muncie 354 dana 1970 Spotts built 400 stroked to 461 comp old faithful roller kauffman d ports 85cc 10.43 comp. -.004 piston / deck . 1.6 roller rockers int./exh . 66 tri-power gm carbs. dist. locked 32degrees timing , Dougs headers , 2 1/2" mandrel exhaust Flowmaster 40 series no H or X pipe , full tailpipes , 92 octane pump gas on Dynojet dyno. 424HP. 485 torque @ 5700 rpms. RW Power very happy with today's results
Last edited by chrisp; 06-26-2013 at 05:41 PM.
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