CONVERTING YOUR 1955 FORD FROM 6-VOLT POSITIVE GROUND TO 12-VOLT NEGATIVE GROUND There are a number of guides on the internet. They are mostly very good, but in case they don't have something you need,...
If one gives proper consideration to each of only some few matters the 6-volt generator to 12-volt alternator conversion is easily and well done by any sincere shade-tree mechanic. This guide provides...
Try using the 8 volt battery in the older Ford tractors. NO other changes necessary. Will work with most I would presume. Added on 6/08: sounds like the general public would rather have a long and drawn out...