the motor i have is a 4K-C auto . so 8.5 .1 correct. thats good for s/c later but not n/a i reckon ,i want to fit single 40 dcoe weber ,elec dizzy ,extractors & system , tighe #113 cam & cb4 springs into the 3K-H, will that set up work ok ?. until i build the 4K-C to suit s/c'ing with extra cb4a inner springs & efi or at a pinch reuse the weber suck thru.would new stock 4K pistons 8.5 .1's be ok at 6 psi boost.?