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      08-29-2012, 10:11 AM   #17
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Drives: 2011 BMW 335d
Join Date: Sep 2010
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Originally Posted by chenry View Post
i didnt close it I removed the whole darn thing leaving a 2" (guessing) opening in the airbox (under the filter mind you - meaning no unfiltered air to the engine) - i allowed the air box to breath more / an there is nothing at the end of the snorkel its where the snorkel runs into the airbox that you will find the "valve" (for lack of a better term)
In that case i can only guess the MAF meter was not happy with the volume and or quality (turbulant) of air it was seeing.