Could be if gasket not sealing, put breather cap designed to keep out splash type water. It is very common to have condensation inside a valve cover, but most never notice because the heat of the motor, after warm up, evaporates it/boils it out. Many complaints about water/milky water on inside of valve covers on the interweb.


Right is right, even if everyone is against it, and wrong is wrong, even if everyone is for it. - William Penn