I've been working on getting a 72 Arctic Cat recently. I've owned it for 6 years and only rode it the first year. Figure time to sell it. Well when I got it the wiring was hacked and not even close to original. So I've been remaking the harness, which turns out to be a nightmare really. Hell I rewired my entire car with out a problem. You'd think 5 wires would be simple.. Well not really! Nothing is factory for the regulators switches etc. and Im not about to try to find originals, as I dont want to spend the money on it because I'll have way more into it than its worth. Im at the point of trying to get the lighting to work properly. Its slowly coming along... I'll probably will end up working on it the rest of the winter and trying to sell it next winter..