Car Batteries
Lincoln Mark V
Global Warming

What happens when you change polarity on a 1977 Mk V's battery?

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December 13, 2007 12:15AM

you will no doubt short out the fusable link located near the starter solenoid. it is in one of the lines comming out of the positive side of the solenoid. it is an integral part of one of the wires and is designed to blow before any damage to the charging system can happen.