360 compression issues. pick a piston??

I'm no guru when it comes to these technical aspects by any stretch.

I ended up choosing the H116CP Speed Pro pistons. Flat top with 2 valve reliefs. According to the reference it should put me in at 9.72 with a 65cc head (with standard bore).

Head gasket with a .039 compressed thickness.

http://www.campbellenterprises.com/mopar_speed_pro_trw_forged_pistons.htm