Distributor Dilema

as long as the plugs on the harnesss match up, you should be fine. what year cars and distributors are you working with? the only problem you might run into is if the cam sensors use different triggering devices. take the caps off, and if they have the same number and colors of wires going to the same places, then they probably use the same type of trigger. they all index into the cam the sam way, and they all bolt to the head the same way. you'd probably be better off getting the right one for the engine, there has to be a reason they have different part numbers, but i think it should work if they plug in right