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Old Aug 8, 2021 | 09:42 AM
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Default Ignition coil harness

I am wiring up everything for my l33 swap in my 65 nova. I just realized I must have thrown out the old ignition coil harness when I took everything off to switch to Holley terminator x.

Where is the best place to get a new harness for each side? I see a lot of cheaper ones on eBay and Amazon but I'm not sure if they are any good. A lot of them also say relocation but I'm not sure what that means. I will be running my coils in the stock truck location.

Any help or advice would be greatly appreciated. Thanks!
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Old Aug 8, 2021 | 10:01 AM
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Relocation means that they are located off the valves covers. Maybe hidden somewhere or mounted on the fenders. The acdelco number is 357a they are kind of expensive usually around 70 plus bucks a side. Just type the number in google and shop around. I tend to find the best deals with free shipping on eBay
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Old Aug 8, 2021 | 10:06 AM
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Originally Posted by Z28SteveA4
I tend to find the best deals with free shipping on eBay
True with Amazon too. Get the genuine article, with free shipping over $25 IF sold and shipped by Amazon rather than from a vendor.
Shipping costs can be a deal breaker.
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Old Aug 8, 2021 | 11:11 AM
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It looks like $80/side new or there are some sets on eBay used for $60/pair.

These are probably a bad idea right?

https://www.ebay.com/itm/2-For-GM-Ig...-127632-2357-0
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Old Aug 8, 2021 | 01:38 PM
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Originally Posted by Novapat67
It looks like $80/side new or there are some sets on eBay used for $60/pair.

These are probably a bad idea right?

https://www.ebay.com/itm/2-For-GM-Ig...-127632-2357-0
Run, Forrest, run!
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Old Aug 8, 2021 | 03:17 PM
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Try yer local buzzard nest. (aka junkyard)
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Old Aug 9, 2021 | 12:20 AM
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Got a used set on the way. Thanks for the help!
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Old Aug 12, 2021 | 12:46 PM
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Hi....they are in grouping on the harness........unless the linger is screwed up than its lovely self illustrative. They are spread out each 3 inches or so. Fair plug them in to their comparing area relative to the tackle. Did you expel the linger from the difficult plastic plate they are in?
https://www.7pcb.com/

Last edited by BriggTrim; Oct 14, 2021 at 11:06 AM.
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Old Aug 12, 2021 | 01:52 PM
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Originally Posted by briggtrim
hi....they are in grouping on the harness........unless the linger is screwed up than its lovely self illustrative. They are spread out each 3 inches or so. Fair plug them in to their comparing area relative to the tackle. Did you expel the linger from the difficult plastic plate they are in?
Huh?????
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Old Aug 12, 2021 | 01:56 PM
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Looks like the work of Google translator^^
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Old Aug 12, 2021 | 02:27 PM
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I bought mine off Rockauto several years ago and they were less than $50 for genuine ac Delco stuff.
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Old Aug 13, 2021 | 09:00 AM
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Originally Posted by G Atsma
Huh?????
What part of "Fair plug them into their comparing area relative to the tackle" do you not understand? 🤣😆
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Old Aug 13, 2021 | 11:29 AM
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Originally Posted by ls1nova71
What part of "Fair plug them into their comparing area relative to the tackle" do you not understand? 🤣😆
ALL of it.... LOL
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