A tr2 wiper motor wires different than tr3 wiper and I think you said you have tr3 engine, so I was suggesting maybe other components might be later. If you look at the wiring diagram, the gauges are labeled incorrect; it has the gas gauge and temp gauge mislabeled. You friends probably know that, but in my experience not many people know the little things about a tr2. Here you have John and Long door and they experience