Kubota b1550 tractor

Ronnie young

New member

Equipment
Kubota B1550
May 17, 2024
12
1
3
Texas
It starts and runs great after help from you guys. Problem is at wot it is blowing blue smoke while under load. otherwise it is smoke free. crankcase vent is clear. No smoke or moisture coming out of the vent, Can hold my finger over the vent hole and feel pressure..... could valve seals cause this ? Thanks In Advance.....