markjs
Active Member
For the back of my cylinder to have oil on it? I have no symptoms of gasket leakage, no lean condition, but the back of the cylinder has a good coat of oily residue?
My theory is it's just spit back from the carb bouncing from the air cleaner cover back on to the base of the cylinder...
My theory is it's just spit back from the carb bouncing from the air cleaner cover back on to the base of the cylinder...