Cam72aro

iTrader: (28)

Ok, building a car for a customer and looking at turbos for it. Car is a 97 z28 with 383 lt1. Compression is 9:1, Afr heads, built bottom end 24x conversion, ofi turbo kit. Trans is 4l80, 3400 circle d converter, 3.70 gear in a 9" in the rear. Wanting good street manners and able to make 800 or so to the tire. I was looking at a Borg Warner s475 billet wheel, s480, or something similar. What size turbine wheel should I go with? 92mm, 96mm? What does everyone suggest? Thanks, Josh

Shownomercy

iTrader: (1)

T4 or T6?

Thats a damn similar combo to what I run, and I have a T4 PT7675, which is great so far.

Cam72aro

iTrader: (28)

It's a t4, but willing to reflange it to a t6.

Cam72aro

iTrader: (28)

Bump for some help