yeah, well this is actually my first turbo'd car and i have had it running for about 2 weeks, and like you said it's not making power, but i did what JohnGriff said and it helps but still ( my tach doesnt work, and yes i have a 24x12x3 icevex intercooler) when im high is rpms it seems to slow its self down, Could the stock waste gate be the culprit. And i have drifted it but not this week , i tried earlier and it felt like i was braking and backfired so i dont know. i have the Hks ssqv2 vaccuum line on the back of it capped off. now the vacuum is 10 and the high boost is constantly seven. So it seems to be good but the turbo's not making the power it should.(sorry for the lenghty reply)
the line that the screw is in goes to the back of the bov.
the t im pointing to, the left side of the t goes below the throttle body and the other side goes to the boost gauge.
the yellow line is the one on the picture above, where the screw is, is where the bov was hooked up
this is just a view in case yall see something not right. And yes the guy that had it before me cut alot of corners, and has turned out look horrible. Also dont be shy with your opinions. thanks ahead of time.