the boost is somewhere between 12-14psi...It is in the shop now getting tuned-up and a new canister put on. They will run it on the dyno a couple times to make sure shes running perfect. I am unsure of what model turbo it is...Im sure it is a couple years old atleast, and was told that the turbo kit came with a micron pipe. (use to have 2 pipes stock, now has the one Micron out the right side) Maybe you could tell me what model it is, I can try to get more info from my mechanic the next time I talk to him. Thanks -Kevin