Originally Posted by 30th t/a
id expect more in the 460-470 range. Some stock bottom end LS2's with TFS 225 heads, Fast 102mm intakes have made 500-520rwhp.
So a little better flowing head, like the TFS 225, and a bigger cam might do the trick to bump it up to the 500whp range then?
The engine I was looking at might not be for sale any longer, but I may just buy a stock LS2 and build it, so everyone's suggestions are still welcome on how to achieve 480-500whp.