Originally Posted by StreetRacer69
There is 2 or 3 on here putting out over 200WHP on the stock turbo, one is an 01 with stock exhuast as well. You can run 23+psi on them, i've seen it with my own eye's pull out 203WHP on a dyno.
Running 23+psi is way beyond the turbos efficiency range. I guess you could do that, but it's certainly not good for the turbo. Not to mention it's definitely not holding that up to redline. It'll drop to around 15psi.