T4 turbo

What is the maximum amount of boost a t4 can produce? Tried searching and found 22-27psi but that seems kinda high.

you mean how much power a straight to4 can produce? that depends on what turbo you are refering to.

The only reason i ask is because i was talking to this lying bitch and she said she had a t4 on her vr6 gti boosting 30psi. I laughed in her face and walked away.

well just saying T4 is kinda broad.....her VR6 would have to be pretty built to handle that type of power, but until you get more info....idk

you need more info on the turbo but it is not that a turbo cant produce 30psi it is that many turbos lose efficiency way before that and do more harm then good