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LDO	10-11-2012 01:09 PM

Firewall disconnect

1 Attachment(s)

Not sure if our trucks came like this or if this was a previous owner mod but my 66 has a large square disconnect on the firewall that looks like it manages the main wiring harness.

If this is original on a 66, what have you all done to remove/modify this when installing an aftermarket wire harness?

Looks like this:

hopped up

10-11-2012 01:12 PM

Re: Firewall disconnect

Its round on my 64
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64fleetside

10-11-2012 01:16 PM

Re: Firewall disconnect

Looks like 73-87 stuff.

1963c-10

10-11-2012 01:57 PM

Re: Firewall disconnect

Yeah...should be round for 60-66

LDO	10-11-2012 02:30 PM

Re: Firewall disconnect

G-R-E-A-T!
I'll prolly find some butchered up metal when I pull this thing off. Oh well, I'm thinking a piece of sheetmetal with a round hole/grommet and I'll be GTG...i hope...:lol:

kieth

10-11-2012 03:40 PM

Re: Firewall disconnect

Quote:

Originally Posted by LDO (Post 5641739)

G-R-E-A-T!
I'll prolly find some butchered up metal when I pull this thing off. Oh well, I'm thinking a piece of sheetmetal with a round hole/grommet and I'll be GTG...i hope...:lol:

I pulled most of my original wiring harness out and replaced it with the harness from a 91 burb, I think we saved the old harness, you are more than welcome to it if you want it. Kieth

ps mine is a 66 gmc not chevrolet :gmc2:

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