Does anyone use one of these? I wonder if there are any original instructions out there?
I have two, they both need rebuilding. Being flat belt driven, I'm sure they won't produce any real pressure but are probably a good "oil mover", to send oil up front. The oil pump itself has a packing gland at each end. Like most packing glands, I'm sure they'll leak some. Still, a neat item. As an aside, one of mine has the name "Stark", while the other has a star symbol followed by a "K", i.e. "star" "k".
They are considered an oil transfer pump.
Transfer pumps running with oil very seldom have packing trouble.
I think I adjusted the oil pump packing on a Rumely tractor only once.......and we worked on a few.......