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alan · 07-05-2013, 09:01 AM

I also have a 47 gauge cluster with those on them, I was told they are regulators for the gauges, I was also told they were voltage drops because truck was 12 volts--I would also like to know what they are.

07-05-2013, 09:01 AM	#3
alan Senior Member Join Date: Jul 2010 Location: UPSTATESC Posts: 669	Re: 1947 breakers I also have a 47 gauge cluster with those on them, I was told they are regulators for the gauges, I was also told they were voltage drops because truck was 12 volts--I would also like to know what they are.