Cheap 451 stroker, Hypereutectic pistons, 9.5 compression, bowl ported 906 heads, 1 7/8 headers, 3310 holley on an M1 single plane, made 523 hp at 5800 rpm, wild hydraulic cam.

8..603 156 mph best, 2905 lbs 549, indy 572-13, alky