Thread: Tach Trouble
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  #2  
Old 09-05-2016, 06:52 PM
gofastsandman gofastsandman is offline
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Join Date: Mar 2007
Location: W.P.B. ,Fl.
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Tach hot feed is usually grey.
Good ground?

Could be rectifier as well. I`m omc and not merc.
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