LY6 or LS3 S10?
Last edited by DanT; Feb 17, 2014 at 06:14 PM.
500 RWHP or crank? if your talking crank, a cam change will get you 500 HP at the crank with a good tune.
I'd keep the ly6 personally since you already have it as would cost a bunch more for he ls3 and its not that much bigger but the larger bore does let the heads flow better and the lighter intake valves on the ls3 are beneficial depending on how high you are going to turn it.
Most the things you are buying would need with a ls3 anyways.
Bruce







