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Old 06-12-2014, 06:48 PM   #1
groundbound64
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50 yr old wiring nightmare

trying to rewire/repair my rear taillights/brake lights.. 50 yr old wires, 3 previous owners (that repair half ass).. wish there was a wiring guru near me.. I'm about to go crazy.. Vent of the day !!
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Old 06-12-2014, 06:58 PM   #2
markeb01
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Re: 50 yr old wiring nightmare

That can certainly be a pain to deal with, plus the risk of burning your investment to the ground. I feel your pain. Having been through the nightmare too many times before on previous old rides is why I completely rewired my truck with a brand name kit when I first got it 20 years ago.
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Old 06-12-2014, 07:43 PM   #3
61_FL_Apache
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Re: 50 yr old wiring nightmare

Well.... You could start over with a Painless wire harness.
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Old 06-12-2014, 07:47 PM   #4
PGSigns
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Re: 50 yr old wiring nightmare

My 65 was so bad I just pulled it out an replaced it with a AAW classic update kit. I am pretty good at wiring and when the wire and plugs are showing signs of age and the things folks do to them in almost 50 years all ad up it is time for a new one. And having a harness designed for the new ignitions, alternators and lights sure makes it nice.
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Old 06-12-2014, 07:50 PM   #5
RANDY COX
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Re: 50 yr old wiring nightmare

I know what you mean, Mine had atleast 5 splices just on the front park lights.. Crazy..
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Old 06-12-2014, 07:52 PM   #6
donthekawguy
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Re: 50 yr old wiring nightmare

I replaced all the tail light parts and both harnesses, Ignition swithc, dimmer, brake switchand all connecters. Everything was plug and play. Now on to the dash and engine.
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Old 06-12-2014, 08:20 PM   #7
pimpston65
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Re: 50 yr old wiring nightmare

it wouldnt be soo bad,if they all werent painted red!!!
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Old 06-12-2014, 08:49 PM   #8
groundbound64
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Re: 50 yr old wiring nightmare

Quote:
Originally Posted by pimpston65 View Post
it wouldnt be soo bad,if they all werent painted red!!!
Tell me about it.. I was planning on doing a wiring update but not until winter.. Just want to get it fixed up so I can enjoy the new airride and wheels.. but be safe and not burn it to the ground in the same process.. But i'm ready to burn it now... lol
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Dom bags, Dual Viair and AccuAir
08 Ford F150 Limited- F-word ! Daily Driver
.......................____
..........._______l/ \____
...........|_/(0)\_ll____/(0)_l.
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Old 06-12-2014, 08:51 PM   #9
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Re: 50 yr old wiring nightmare

that doesn't look too bad ...
you should see the wiring or whats left of it in my truck hahah
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Old 06-12-2014, 08:57 PM   #10
rickywideglide
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Re: 50 yr old wiring nightmare

mine was pretty junked up in rear as well from p.o wiring in trailer lights,you can always just make new rear harness from firewall back and i would add extra grounds at each tail light
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Old 06-12-2014, 10:03 PM   #11
pimpston65
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Re: 50 yr old wiring nightmare

Quote:
Originally Posted by groundbound64 View Post
Tell me about it.. I was planning on doing a wiring update but not until winter.. Just want to get it fixed up so I can enjoy the new airride and wheels.. but be safe and not burn it to the ground in the same process.. But i'm ready to burn it now... lol
this may be a strecth, but i have an extra complete harness, if u wanna go the that route all you need is the interior part with fusebox? just a suggestion!!!
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Old 06-13-2014, 09:48 AM   #12
groundbound64
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Re: 50 yr old wiring nightmare

Well figured it out. Grounded the lamp assemble.. Worked .. Well left side. Found a crapped splice on the right side. So weekend project. Tidy up all the wiring. Unless its nice weather.. Then I'm cracking a beer on the deck at our campground !
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Dom bags, Dual Viair and AccuAir
08 Ford F150 Limited- F-word ! Daily Driver
.......................____
..........._______l/ \____
...........|_/(0)\_ll____/(0)_l.
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Old 06-13-2014, 09:52 AM   #13
51 okie
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Re: 50 yr old wiring nightmare

I had some wires that were painted as well , just took some acetone on a rag to get the paint off at least I could see what was what.
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Old 06-14-2014, 12:36 AM   #14
KTSK10
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Re: 50 yr old wiring nightmare

I'm not even going to try and repair the harnesses in my truck. There are plenty of aftermarket manufacturers available so I'm just going to replace them all with new.
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Old 06-16-2014, 01:55 AM   #15
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Re: 50 yr old wiring nightmare

Quote:
Originally Posted by pimpston65 View Post
this may be a strecth, but i have an extra complete harness, if u wanna go the that route all you need is the interior part with fusebox? just a suggestion!!!
wondering if you still have it
my 64' wiring looks like a rats nest(previous owner )
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Old 06-16-2014, 04:52 AM   #16
lha1992
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Re: 50 yr old wiring nightmare

HahA wiring ohhhhh boy look at the mess in my 65 which is a freaking nightmare! I'm pulling it an rebuilding it an also adding a second fuse box via a set of relays that will be switched on when I turn the key to run an start. Just to take the load off the 50yr old wiring. Gonna have the MSD box, petronix, radio, spot laps an whatever else I think of wired up to the next box.
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Old 06-16-2014, 09:36 AM   #17
pimpston65
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Re: 50 yr old wiring nightmare

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Originally Posted by Dirtkid93 View Post
wondering if you still have it
my 64' wiring looks like a rats nest(previous owner )
yeah i have a few, i'll get it together and send pics
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Old 06-16-2014, 05:20 PM   #18
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Re: 50 yr old wiring nightmare

American Auto Wire Classic update kit. That was the best $400 I ever spent on my C10.
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Old 06-16-2014, 07:26 PM   #19
tr4boy
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Re: 50 yr old wiring nightmare

x2 on the AAW kit (500560). Went in easy and was the best upgrade I did to my 63. Unfortunately, I also found out that it was just as easy to take out when the truck was written off 1100 miles later. Sigh. Sitting in the garage now looking for a new owner. PM me if interested...
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Old 06-22-2014, 05:48 PM   #20
Dirtkid93
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Re: 50 yr old wiring nightmare

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Originally Posted by pimpston65 View Post
yeah i have a few, i'll get it together and send pics
awesome
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Old 06-23-2014, 05:31 PM   #21
groundbound64
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Re: 50 yr old wiring nightmare

I have another question.. After repairing and cleaning up my wiring. I found a wire that wasnt hooked to anything. traced the wire.. well it for my electric choke on my carb. I assume this wire is to have 12v at ign on/run ?? would if matter where I get my 12v from.. I was just going to run a new wire to fuse panel. Hopefully this is the issues of my truck bogging down on accel. Thanks in advance !!
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64 C10 Stepside 350/4psd Driver/Project on air.
Dom bags, Dual Viair and AccuAir
08 Ford F150 Limited- F-word ! Daily Driver
.......................____
..........._______l/ \____
...........|_/(0)\_ll____/(0)_l.
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Old 06-23-2014, 07:08 PM   #22
pimpston65
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Re: 50 yr old wiring nightmare

Quote:
Originally Posted by Dirtkid93 View Post
awesome
been uber busy i will post a few pics in the am, i hope...
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Old 06-23-2014, 08:49 PM   #23
supercharged
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Re: 50 yr old wiring nightmare

I feel your pain.

I was working on mine this weekend and kept finding loose wires, wires that went to nothing and tubing that when nowhere.

50 years of PO repairs and it appears nothing was ever removed only added to!

And I would love to rip it all out and start over but since it has a 454 and TH400, no space to work and currently runs - I have decided to let sleeping dogs lie.
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