Hi i just bought a 240sx a couple months ago and now just ordered my SR20DET Blacktop. I was reading on a couple sites that you can run up to 14psi boost on a stock engine and turbo. Is this safe to do w/out hurting the motor. I also ordered a Greddy Profec B spec II boost controller and a Turbo XS RFL BOV. What else is recommended to get before the install? i only have about $700 more to work with so kinda lookin for the necessities. Thanks for your help. I'm new so i guess this is my hello message also :cheers: