Ron_Stoppable

iTrader: (1)

Hey I was just wondering if there would be a big difference in spool up vs. The GT45 I have on my setup now with the 1.05 A/r ? The GT45 needs a rebuild anyway so i thought maybebi should swap turbos so i can get exactly what I want. Im trying to make 600-650rwhp. Ive been looking at the on3 76mm with the .81 turbine. My setup is a 5.3/4l80e in an bed mounted turbo S10. I want boost to come on quick and still pull hard in upper RPM.

coltboostin

It should spool MUCH faster-smaller turbine housing and wheel.

Worth trying!

Tjabo

Did you ever make the switch to the 76mm .81? If so, what are your impressions?