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Old 11-13-2008, 09:06 PM   #1
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Question upper manifold gasket

What is the tube attached to the upper manifold gasket for? Does it connect to anything?
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Old 11-14-2008, 07:17 AM   #2
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That tube routes the PCV gasses and oil particles to the middle of the manifold. Overall it is probably not super important, but does have a purpose.
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Old 11-15-2008, 04:42 PM   #3
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Does it connect to anything?
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