i have a b16a1 j spect end i want put piston and performance cams because i would like to put jackson racing supercharge and nitrous kit which piston and cams and modification off my block i can do??????????????

in the head i did a stage #3 (oversize valve with 3 angle,head porting and a port pollish.

presently i did in my block a oversize of .o25 of cylinder sleave and i lightened my fly wheel and i put a ceramic cluth

what i can do and which mark i can put