View single post by gmgiltd
 Posted: 05-14-2016 07:22 pm
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gmgiltd

 

Joined: 07-10-2012
Location: Whitehills , United Kingdom
Posts: 142
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Plugging it would be a retrograde step as the breathers in the cambox and crankcase both prevent pressure building up internally. You may just have a damaged or defective cam seal, although why it would only leak with the engine off is a mystery - I would suggest that is the main suspect.
Gordon