I have a 01 gt for a donor car, how hard would it be to swap the engine tranny, rear end and other components into a older sn95 stang. I have access to a lift, engine lift, all tools needed for the job, including air tools. Will the brakes and other things swap over? What about the wiring, will the ecu from the 01 swap into the same place. Any help will be greatly appreciated, thanx!