Geo-TH,In
Well-known Member
After getting the stuck exhaust valve free, I let
the tractor run at 1500 RPMs for 15 minutes with
no valve cover. The Oil pressure is 40 psi.
Very little oil drips off the valve train. I see
little signs of oil on the valve springs and no
oil on the valve stems.
This doesn't seem normal to me.
Could no oil on the valve stems be the reason my
#4 exhaust valve stuck?
I would expect to see oil all over the place
running without a valve cover.
the tractor run at 1500 RPMs for 15 minutes with
no valve cover. The Oil pressure is 40 psi.
Very little oil drips off the valve train. I see
little signs of oil on the valve springs and no
oil on the valve stems.
This doesn't seem normal to me.
Could no oil on the valve stems be the reason my
#4 exhaust valve stuck?
I would expect to see oil all over the place
running without a valve cover.