here is a pic of the new heart for it...427 small block....400 block, .30 over, 12:1 dome pop up forged pistons, steel forged crand, longer than standard polished h-beam rods, shorter piston gives it the 427, crower 328 and 314 split duration solid lift roller cam, edelbrock victor jr. alum. heads with 2.08 and 1.72 valves, edelbrock aluminum intake, 2-edelbrock 750cfm 4barrells...should move alright...