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geezer#99 · 03-03-2024, 03:13 PM

What you call a ‘vent’ on the valve cover is actually an air inlet.

03-03-2024, 03:13 PM	#14
geezer#99 Registered User Join Date: Aug 2009 Location: Bowser Posts: 13,515	Re: Vacuum / Emissions Question What you call a ‘vent’ on the valve cover is actually an air inlet.