Posted 7/12/2020 23:22 (#8370470 - in reply to #8369503) Subject: RE: Flathead Ford V8 stuck
I had a case 300 tractor stuck. Removed spark plugs and soaked cylinders with diesel fuel for several days. Got a spark plug adapter from NAPA to attach air hose. Alternately apply 120 psi air to the cylinders using 1/4 turn valve on air line. Air helps force diesel around rings and won't break anything. If fan blade jumps your getting close