James’ 1974 W200 build

mopardude318 said
**** man, that's what I used! I don't know if I used triple extra on the corners though....do you think excessive crankcase pressure was the culprit? seemed to not leak as much when I hooked that PCV up.

Were the valve covers plugged? I know mine seem to have less blow by problems after it broke in... But that took a considerable amount of time...