At Dave the cam is about the RPM range i was hoping to make with this engine. Worked on cars but has been a few years and nothing to major. the pistons i was going to go with are Probe Pistons Forged Flat, 4.165 in. Bore, 1/16 in., 1/16 in., 3/16 in., 1.000 in. Comp. Height. the tranny i put on there was a manual 5 Speed. tried doing some resarch on how much work it would take to get that tranny to fit. and the front and rear end i know i'm going to have to swap. Hoping to make this a long and worth while project. Let me know if you think i have the right pistons not familiar with domed pistons at all.