well, it has the SAFC, greddy boost controller, stock maf and stock injectors and stock fuel pump, stock turbo, Stock everything! custom intercooler piping. Thats bout it. i just figure i need a tune? Not sure if any thing is torn on the injectors tho....it was running fine when i first got it. i don't really give it hell becouse its my only car. o-yea, it takes a few trys to crank the car when its been sitting over night and when i turn it off it keeps running and finally dies...I don't have a turbo timer! what u think??