Have a 440 stroked to a 505, 625HP, 653 FT. torque, stroker kit is from 440 source, H-beam rods, platinum series pistons, chevy size H series rod bearing. This motor has 12.4 compression, V-series main bearings, 1/4" main girdle setup, Harland Sharp 1.5 roller rockers 1.5, SFI fluid damper, high...