December 25, 2005
I have purchased a Secret Audio System for my 1949 Ford Truck. This truck currently is a 6 volt positive ground system. The stereo is of course a 12 volt negative ground system. So far I have located two types of converters/regulators,; one by Power Stream and one by Customer AudioSound. Not sure witch one is best or the correct one. Has anyone done this before, convert a 6 volt positive to a 12 volt negitive just for the stereo?