Quote Originally Posted by 91parkave View Post
You need twin LS4'a with turbos. You won't gain weight but you'll have 2 extra cylinders lol. You'll easily eclipse any goal you set prior.
Yeah as James said, the 4t80e won't clear it. And I already proved nothing short of a full built 4t65HD will handle the load produced in the rear engine setup.

Except of course a full out race built chassis which would make it possible to use two mild built 4t65-hd. Right now my full body 4400lbs twin engine is a pig and I need a pig of a trans to go with it lol