Quote Originally Posted by Boosting EG
Question,

GSR block , 40 over ctr piston , gsr rods and crank and a B16 head is that safe and what power are we talking about or would you go with , GSR block , LS rods and crank , CTR pistons a B16 head ?
YOu are reading the thread right?

I dont advocate CTR pistons in ANY MOTOR unless its a pure B16 (1.6 Block and head)

Any of the setups you listed will be well over 12.7-13.3:1 compression which is way too high for the street.

you will be better off using B16 Pistons, flat top is a much more efficient piston