8NClay
New member
My 1947 8n worked fine on Sept. 22nd. Put it in the shed turned off gas let it run out. Got on it the next day and it was locked up. Took the starter out, was'nt that. Pulled it around trying to break it loose and nothing. So I put it back in the shed, pulled the plugs out they looked fine so I left them lay. Got back to the farm on Sept. 28th with intensions of taking the motor out (Which I had already located a used one) thought I would try to turn it over for whatever reason and now it turns over. So, I put the plugs back in, changed the oil, which looked good no shavings, turned the gas on and it fired right up however, the oil pressure is at 40+ at idle and pegs the gauge at half throttle. It's not making any noises or smoking. I only ran it for about 45 seconds. I did research this and came up with the pressure relief spring. Any help on this? What would have caused it to lock up then come unlocked and why the high oil pressure now? Thanks