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Old 05-16-2023, 07:27 PM   #6
Rich72C10
Mr. Cheyenne

 
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Join Date: Jun 2020
Location: Kyle, Texas
Posts: 1,643
Re: Mystery Engine wire

Perhaps the stop solenoid for the Q-Jet Carb? Which would be +12v as soon as you turn the key on (and stays on until turned off).
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'72 Chevy C10 Cheyenne *Super WHT/MED BRONZE/WHT
SBC 350 | TH350 | LWB | AC | Buddy Seats
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