5.3 turbo build questions?

[cjcalhoun]

Honestly you dont need to touch the heads. Im running stock 862's, stock intake and throttle body and it makes at least 650 rwhp @ 15 psi, probably more really

I was thinking of ditching my garret turbo and getting the exact turbo ur running now.

[o2camaross]

Its a pretty sweet turbo and I think you can get it for like $550 shipped

[cjcalhoun]

Its a pretty sweet turbo and I think you can get it for like $550 shipped

that's exactly what I was thinkin. Also what u think the max psi on that turbo on ur setup would be.

[o2camaross]

Honestly whatever the 5.3 will handle lol. I think it'll take 18-22 to run 9's and itll prolly take 25 before it throws a rod so we shall see