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Old 03-17-2012, 10:44 AM   #5
bmfm64
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Join Date: May 2011
Location: Covington, Wa
Posts: 5,247
Re: tac wiring question

It's a two wire set up. One goes to a switched spot in the fuse panel and the other goes out to the distributor or coil depending on points or hei dist. I also ran a ground wire from the stud on the back to the dash. Try searching more, this is were I found how to wire mine. If nothing else you can buy a repro harness that's plug and plug from any of the big suppliers.
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