Re: 1935 Chevy school bus
one of my friends does a similar thing in one of his tanks in the chrome shop.. i didnt know any old 10a battery charger would work. as long as the parts are suspended on the neg hanger going across the tank, the tank can be made of metal which creates the pos.
there are also large rectangular chemical shipping tanks that are abt 300 gal that would work great as well.
Jesus Christ... Conversion in progress.