oliver1655/520
Member
I was messing around will my sickle bar and my 1655 a few days ago after running it at pto speed for about 10 min I noticed my oil pressure gauge was at 10 psi I took the tractor back up to the house and shut it off left it setting about 20 min and went back and looked the gauge was still on 10 psi. I had it hooked to a seed drill today and had 30 psi at idle starting using it pulling the drill at a little more than idle and noticed it had dropped down to 20 psi this tractor has had a motor swap ad 1800 b in it now. Could this just be some sludge that has gotten in the oil line to the gauge or could this be something more ???