Bad Oil Leak From PVC Valve and Breather -
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Unread 06-30-2008, 06:55 PM   #1
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Join Date: Jun 2008
Location: Long Beach
Posts: 3
Bad Oil Leak From PVC Valve and Breather

1980 CJ-7 with a 304 straight six with high miles. It runs great but I have a lot of oil comming out of the PVC valve and breather on top of the plastic valve cover. I'm loosing a quart every couple of days when I drive it. Someone said it may be blow by from a warn engine. What can I do to fix it? I replaced the valve cover gasket and cleaned the engine. And a day later there is so much oil all over the place! Should I re-do the rings and valves, total rebuild or is there a different valve cover I could try? Help.

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