Thread: Behind the green wire
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mysocal911 mysocal911 is online now
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Join Date: Feb 2014
Location: Lomita, CA
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You need to test the distributor output voltage; minimum .60 VAC while cranking.
The tach should be receiving a signal from the ignition box causing a needle movement.
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Dave
Old 05-11-2025, 08:46 PM
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