hello my name is mike and I'm looking into purchasing a terminator, i found a white one in naperville, Naperville Used Car, Truck, and SUV Inventory | Boilingbrook, Chicago, Wheaton, Aurora | Gerald Subaru Naperville | Illinois the guy said its been pullied and borla straight pipes and tuned, is that a good thing or bad? what else should i look for because the car is really clean?