If you guys could build a "street killer" 393w stroker without worry of funds, what parts would you select? PLEASE LIST SPECIFICATIONS OF CAM. The block is a '69 351w bored .030 over. The engine will be placed in a '70 Mach1 with a Tremec TKO (5spd) tranny and 3.89 gears. I am looking for around 450 HP. Thanks.