Finally I have noise. I used a regulator since I installed the twin accessory horns. The steering wheel wire is a little dificult but, with time, I got through it. I have found that if you use a reproduction horn cap, you'll need to shorten the center screw a bit. Everything works now. I got the spotlight, radio, heater, defroster, fog lights, wiper (elect.) and cigar lighter working properly. Now on to other important items. Thanks so much for the help Stovebolt friends.