Hey guys, I was wondering.. What if i went with 383 stroker kit and block, internally balanced and everything from Port pro's, and their Stage 3 heads and cam kit.. What kind of numbers can i expect to see with these modifications to my LT1?? Thank you for your time and everything..

 

Depending on the tune and the parts used it kind of hard to say. Alot of head and cam LT1 car usually hit 375-390rwhp. It just depends.