anyone experience crankcase oil being blown up into the airbox ? oil is coming up through what I believe is the crankcase vent tube. the tube runs from the right side of the engine up to the airbox. I assume this is here so the crankcase fumes can be burned with the normal combustion cycle. I cant figure out why this is happening. Im not talking a couple of drips of oil, Im talking like a couple of ounces or more at a time. so much that the drain tube from the airbox down to the ground is draining a small pool of oil. so could this be oil pump malfunction ? the crankcase is not over full, I´ve confirmed this. any help would be greatly appreciated.
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