First thing to do is go to the left and turn off your caps lock . Caps generally means shouting. Anything you do to make the car faster will put more stress on the engine and transmission, but if the car is in good shape this should not be a problem. LPT's are easy to make as quick as FPT's, if not quicker. The cheapest route is to put in an Intercooler and set up an MBC (Manual Boost Controller) which you can tune to raise your base boost from 0.45 bar to up to 1 bar more or less. This will make the car a damn sight faster than it is, but MBC's are a bit risky on their own as some members here will testify. You could blow up the engine. If you have an APC it is cheap and easy to tweak it. There are also many people who get professionals such as Maptun, Trent or Abbott to tweak the car, although that gets more costly as a rule. Bear in mind I only know about 900 LPT's, which have no IC or APC but are otherwise almost identical to FPT's. I would think 9000's are the same, but not 100% sure.