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Old 02-27-2019, 04:05 AM   #9
toolboxchev
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Join Date: Jul 2015
Location: 2nd left past the stump on a dirt road.
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Re: 1972 Engine Electrical

Quote:
Originally Posted by VetteVet View Post
Did you have an auxiliary battery in the truck I.E. camper special that might have used these wires and junction? They are usually hot so check for voltage before connecting them to anything.
Like was said they are probably an additional power source for some device.
No, not a Camper Special wiring, its a bit different...someone added that stuff in there for something. Wiring on these trucks is pretty easy once you trace stuff down.

The wiring schematics will show you everything for the most part, 99%, the rest is added on or changed for modified HEI or other accessories.
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