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Re: 1972 Chevrolet C10 wiring diagram
Posted to Open Discussion Forum on 3/18/2019 3 Replies

G'day Gene, you shouldn't really need a wiring diagram. Find the wire on the regulator that illuminates the dash charge warning lamp when grounded and wire that to alt L (excite), use an incandescent test lamp to ground to eliminate the chance of shorting liv... Login to read more.

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