How much did those studs and valve trains cost u? Did u use supertech? I think if I did that I can probably max my gtx3076 at 27psi? What do u think?

 

you should max out at way lower psi that that. My gen1 gtx3076r maxed out at 588whp at 21psi on the stock block.

 

Urs is stock unopened block right? Which injectors do u run?

 

How do you know what psi a turbo maxes out at? Does it stop making power at a certain psi? Cause i know a lot of people make a hell of a lot more power than what the manufacturer rates their turbos at.

 

alot has to do with how much a turbo makes at what psi..

Your flow mods, Fuel, and your DA to where you live.


I wouldn't over spin a turbo out of its range from the manufacturers compressor map graph. I know what it does LOL

 

TO the OP Its not about psi its about torque.


AT 450-500 your pushing the stock rods, at 550-6 your pushing the stock pins.

IF your over 500tq, i would start saving up for a bottom end.