I have a 71 240Z with 160,00 miles. The cigarette liter shorted and had no fuse. The wire burned and went all the way through the wiring system. I have taken the car to a shop and they want $1500.00 to repair with a used wiring harness. I don't want to get rid of the car because it runs strong and has extra clean interior. I also don't feel I can spend $1500.00 on the car. If I do the work myself (I don't like to work on electrical) I know I will need to take out the dash to put a new wiring harness. Has anyone out there replaced a wiring harness? Where would I find a new harness, used or new? Complicated I know. Thanks for any thoughts. Jim