A friend has a 1953 Ford Crestline that was converted to 12V by a PO. He has an old 6V generator that was included with a box of parts. Wondering if a 6V generator case and endplates can be used for a 12V rebuild. Does anyone know of a source for a 12V rebuild kit that would fit the case. Also, seems like the field windings are not usually included in a rebuild kit. Are they generally available separately? Or are they often just reused?