I have been noticing a small amount of oli/water gunk in my ccv lube, the front one to air cleaner, No water on dip stick, I even pulled valve cover cleaned and replaced with new gasket. I have noticed that I add about 8 ounces of water every 2 weeks in radiator....Could it be a small headgasket leak? I have 1993 with 178,000 on her...she runs great!

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