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Old 01-17-2017, 07:50 PM
blockhead blockhead is offline
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Join Date: Mar 2012
Location: St. Louis
Posts: 96
blockhead is on a distinguished road
blockhead blockhead is offline
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Join Date: Mar 2012
Location: St. Louis
Posts: 96
blockhead is on a distinguished road
Valve Cover Leak

Based on what I've seen it looks like my valve cover is leaking a bit (175k, so no big surprise, I guess). I did notice what looks to be leaking at the PCV(?) valve also. Does this suggest that there's blow-by from a cylinder or two causing pressure and leaking? Or maybe a PCV valve problem is part of the cause...

One picture is the PCV, the other is the spark plugs with 55k on them (probably should have done sooner).
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Valve Cover Leak-img_5484-jpg  Valve Cover Leak-img_5481-jpg 
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