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International Automotive Technicians Network
Re: Voltage Regulating old Ford tractor generator
Posted to Technical Discussion Forum on 1/27/2020

On the early Ford tractors with 6v positive ground, most people converted them to 12v negative ground so they would start better. But a guy I worked for would replace the 6v battery with a 8v battery (when the local Napa store always had them in stock), & adju... Login to read more.