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Old 11-21-2022, 08:24 PM   #4
72SB
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Join Date: Apr 2022
Location: Moorpark, CA
Posts: 775
Re: What in the world would cause an Alternator wire to be missing?

Well amps, stereo and EL Fans you will need a 100 at least. Get a 130. EL fans can be 30 amps each. Likely not fond a 3 wire Alt 130 amp.

I actually have a 1 wire, don't know amps, on the C10. PO did a fairly hack wire set up for it so I was going to go back to 3 wire using a spare one I have. I will just pull the original VR and get a Tuff Stuff one

IMHO the external works a little better at idle but less of a problem if you have done the headlight relay mod.

If HEI or Pertronix Dizzy definitely use a solid-state VR. IIRC Autozone brand also has a solid state one (likely offshore) but I have the Tuff Stuff one (made in USA) on my 67 Camaro. IIRC it was $13 on Amazon when I got it
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