Valve job performed on LA edelbrock RPM heads and springs changed to match my cam. 340 block: mains line honed, cylinders bored .020" (using .060" SRP 360 pistons and a mopar performance 3.58" stroke crank), deck heights equalized, rotating assembly balanced. Cam motion flat tappet mid 250's @ .050, comp cams roller rockers, M1 single plane with TQ carb mounting pad reshaped with moroso AB epoxy to match my 750 double pumper. 3/8" fuel line with an electric Holley red pump.