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Red · 04-21-2008, 03:23 PM

Yeah, the PCV system vents out crank case gases, usually there are two hoses, one going to the intake the other going out through the PCV. If the PCV valve clogs then the only place left for the gases to go is through the intake.

04-21-2008, 03:23 PM	#54 (permalink)
Red Master EcoModder Join Date: Mar 2008 Location: SF Bay Area Posts: 713 Thanks: 1 Thanked 9 Times in 9 Posts	Yeah, the PCV system vents out crank case gases, usually there are two hoses, one going to the intake the other going out through the PCV. If the PCV valve clogs then the only place left for the gases to go is through the intake.