Finally finished up a restoration on a prestolite variable speed wiper motor for my 67 barracuda. I got 2 of em date coded 1967 out of the junkyard by me. The original leece neville type was so bad, and parts are non existant i decided to upgrade. The junkyard cores were so bad that the salvage yard operator had pity on me and said just take em. I had the cylinder cleaned and cad plated, made new winding papers out of manilla file folder, and used fiberglass tape to rewrap the motor coils. Lots of cleaning, sandblasting, detailing, painting etc. Even made my own new ground strap out of .010" brass sheet. End result it works like a charm during bench testing, and wiper arm park circuit works great too.
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