James Hill
Member
I have a 1958 for 801 gas engine, that is getting almost impossible to start and runs bad when running, all new tune up, no difference, ran a
compression test and got 80, 60, 65, 70 dry test, got 150, 120, 125, 130 wet test, tractor does not smoke, has a small amount of blow back at breather
vent, I mean small, I have noticed some bumbling between the head and block on the dist side of the motor, thought maybe blown head gasket, would
that be causing the bad comprression or am I looking at bad valves or bad rings still.
compression test and got 80, 60, 65, 70 dry test, got 150, 120, 125, 130 wet test, tractor does not smoke, has a small amount of blow back at breather
vent, I mean small, I have noticed some bumbling between the head and block on the dist side of the motor, thought maybe blown head gasket, would
that be causing the bad comprression or am I looking at bad valves or bad rings still.
