Removed this setup from a good running 6 volt positive ground Ford 640 tractor. Generator and brackets, Interstate 6 volt battery, original voltage regulator, starter relay, ammeter, Pertonix 6 volt positive ground electronic ignition control, matching Pertronix internally regulated Flame Thrower coil. This will work on all 1953 - 1964 Ford tractors for sure, and probably more years. Jubilee, NAA, 500, 600, 700, show contact info
, and more. Seven15-seven03-three612.