I have decided to go with a 383 with Vortec (062 casting) heads, 22cc volume reverse dome hyper pistons, 5.7” rods, Comp XM264HR camshaft and Scat forged crankshaft. As currently configured it should have a SCR of 9.27:1 and a DCR of 7.62:1. Someone ran the specs through DynoSim6 for me and the...