The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Planning Out Electrical/Wiring for a Harness

dmulally · 01-27-2020, 06:41 PM

I installed an American Autowire Classic update last year on my 66 C20. I really dislike wiring so it came as a pleasant surprise when it was pretty easy. Only drama I had was a bad earth on a rear light which is nothing to do with the kit.

One thing I did notice is that I have a fair bit of wiring left over. Not a bad thing. I just noticed it.

Also the instructions were wrong once or twice. But they were so minor it really didn't matter.

It is a nice feeling knowing that everything works as it should and should do for the life of the truck.

01-27-2020, 06:41 PM	#6
dmulally Registered User Join Date: Feb 2018 Location: Shannon, New Zealand Posts: 31	Re: Planning Out Electrical/Wiring for a Harness I installed an American Autowire Classic update last year on my 66 C20. I really dislike wiring so it came as a pleasant surprise when it was pretty easy. Only drama I had was a bad earth on a rear light which is nothing to do with the kit. One thing I did notice is that I have a fair bit of wiring left over. Not a bad thing. I just noticed it. Also the instructions were wrong once or twice. But they were so minor it really didn't matter. It is a nice feeling knowing that everything works as it should and should do for the life of the truck.