How to Wire a GM Hotrod EASY | 1977 Nova Wiring

In this video, I show you how to wire a GM Hotrod. This applies to most GM applications, but specifically a 1977 Chevy Nova. This Nova was in need of some fresh wiring, due to the previous wiring being hacked up.

I completed a majority of the wiring in this video. The rest will be installed in a video coming soon, with the efi Installation.

Here are the products mentioned in this video:

21 Circuit Wiring Harness:

Install Gear Grommets:

Solder Butt Connectors:

[imstrjones]

Bro.. I couldn't have done it without you. After 2 years of trying to find someone to wire my 81 El Camino for me, I decided to do it myself. I watched hours of videos and was still confused.. until I found this one. Thanks for posting ✊🏾💯

[austinjohnson]

Dude you’re a life saver been restoring my Camaro for off and on about three years now and made some serious progress within an hour of watching this

[orlandobennett]

This video seriously helped been working on a 1969 Pontiac custom s

[Beerhog]

You're my hero! I have been struggling with my 71 Nova harness that a previous owner hacked up.

[MrMoneyMatrix]

I just wanted to say thank you for this video. I just might be able to finish wiring up my 76 impala.

[joekarl]

Thank you for this. I am using the same wire kit for my 75 f250. I have searched all over YouTube for someone with the same harness. I definitely and intimidated but your description detail helped calm me down. I saved it for constant go backs when I am stumped. Thank you for this!!

[toddjones]

Best vedio on the net iv watched them all very easy to understand thanks. Im doing a universal harness n a 40 pu with chevy engine n tilt not intimidated any longer THANKS

[yoshiButtons]

yo you made it so simple did subscribe very valuble good looking out

[kevinw]

Another project where you learn so much as you do it. Great job!

[jimmycovarrubias]

Great video! Thank you for taking the time to share!

[bishoppatron]

Hell yeah bro I’m about to do my first required on my 77 coupe deville and was supper intimidated before watching this video! Good looking out big time for explaining and simplifying I feel way more confident 👍

[eviltwinx]

Wow. Still impressed with the amount of work that’s needed to get her wired up even though you think it’s easy.

[djv]

This video is giving me so relief! Thank you. Can I ask some questions though? I'm rewiring a 1972 Jeep CJ5 with a 304 AMC engine. I just wanted to confirm the IGN SW Start is connected to the starter.

[thabigghomie_]

Thanks & how is everything grounded I just got the same harness you have in the video burn up my original cab harness & I'm a diy-er Doing a LS swap
I also have the Dakota dash & Terminator X max tht I'm runnin

[bossman]

Man that really really helped me…… thx

[internallycombusted]

nice video. just a warning those cheap rubber grommets turn to dust in 5-10 years

[michaellane]

Hi what type of wiring harness did you use on the Nova Car. I am looking at using a painless on my 1994 302 engine. Thanks for the info

[MrMoneyMatrix]

Is there another video that shows how you did the instrument panel, signal lights thermal plugs, and the ignition. I have no other experience whith automotive wiring. Please help.

[dominiccapone]

Thank you for the great explanation! I’m planning on ordering this kit for my truck. I just had a question as far as relays, are they needed to run this kit?

[derobyleurt]

I have the same harness and there are 2 wires that didn't come with any labeling they run through the same bunch it's a grey wire and a black wire. Where do you use those?