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opinion914 · 07-14-2019, 09:11 AM

Always wondered what that smaller secondary hose going to the bottom of airbox was. Now that you posted a clear picture of it (pic #3) I have to ask, what is that smaller secondary hose going to the bottom of airbox? Seems redundant.

07-14-2019, 09:11 AM	#5
opinion914 Private First Class 48 Rep 162 Posts Drives: F31 N47 Join Date: Aug 2018 Location: Orange County NY iTrader: (0)	Always wondered what that smaller secondary hose going to the bottom of airbox was. Now that you posted a clear picture of it (pic #3) I have to ask, what is that smaller secondary hose going to the bottom of airbox? Seems redundant.
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