The harbor freight kit does have an adapter that works. Got 160-180psi on all 4 cylinders. I'm recommending we do a overhaul with new cylinder jugs, pistons, and bearings.
This is on a Deutz-Allis 7085 2wd from early 80s. Does anyone know if you can get away with dropping the oil pan without splitting the tractor? Looks like 4 out of 6 bolts for the front axle connect to the oil pan. Can I sneak it out without pulling the whole front axle by just leaving the other 2 bolts in?