So I found this guy who is parting out a Celica and I want to get all the parts to put power windows in my car. I just don't know what all to ask him for. I know the wiring is already there where the switches go (I know from when I installed my SS), so I would assume that the wiring is in the doors for the motors too right? Also, what other stuff would I need inside the doors? Are the tracks for the glass the same? Any input would be helpful. Thanks