Rank: Newbie Groups: Member
Joined: 12/03/2010 Posts: 1
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My Ford Cougar 2.5's Exhaust blows out smoke when stuck in traffic but stops when it is moving. Has anybody any idea why?
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Rank: Member Groups: Member
Joined: 22/09/2007 Posts: 22 Location: Reading
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Oil getting into the combustion chamber. Work valve guides or pistol rings, perhaps.
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