Ls3

[Tom.A]

I don't have either one of the those LS3 versions but have the stock 430HP LS3 in my chevelle and love it. Makes good power with no drama

[CFster]

Originally Posted by Tom.A

I don't have either one of the those LS3 versions but have the stock 430HP LS3 in my chevelle and love it. Makes good power with no drama

I have that motor as well. 400hp at the wheels on the dyno, so figure around 460-480hp at the crank. Slightly underrated. I wonder if the other versions are underrated as well.