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Old 11-04-2016, 06:57 PM   #20
GPierce
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Join Date: Dec 2014
Location: Germantown,TN
Posts: 520
Default Re: Positive vs negative ground

My 50 Ford Coupe amp read backwards when I bought it. Checked the battery and it connected backwards. Every thing but the amp meter worked fine. It was easier to reverse the battery than the amp meter.
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