Hi--I am new here and have a question...I have a 1980 Datsun PU which I am slowly putting the original parts back on. I have a pair of the original tailights, but think I need a wiring harness to hook the lights into to get them set up properly?? The lights themselves have a 3 prong plug, and the tailights that have just been wired on there are attached with 4 single wires. Does anyone know a source for the rest of what I need to hook them up???? Thank you in advance!! Roslynn