this is a good site if you dont have a 6 volt system or a positive ground system. i looked into a radio for my 52 from them a year ago "link on ebay" and while they might have one that would fit they are not 6v or positive ground. does anyone know how to find a unit that would convert 6v positive ground to 12 neg ground. i know i would have to isolate the accesory being run but i dont want to pay 60.00 for a inverter from jc whitney, i asked the guy at radio shack but he spent a good while just scratching his head "never heard of a car using 6volt electrics, who made packard" im open to ideas,
my packard pics the accesory i have to run is just a small tach so current is not a big issue.