I just purchased this snow blower, added oil and gas, then fired it up today. It starts easily using the rope or the electric starter. The motor sounds good at operating speed. If I engage the auger, it turns. If I engage the drive wheels, it goes forwards and backwards. So far, so good... When I engage both the auger and the drive wheels, the motor starts ejecting oil thru the vent tube on the valve cover. Any thoughts on what might be causing this?
Last edited: