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Venting PCV to atmosphere and have a question

Help, Advice, Owners' Discussion and DIY Tutorials on Volvo's stylish, distinctive P2 platform cars sold as model years 2001-2007 (North American market year designations).

2001 - 2007 V70
2001 - 2004 V70 XC (Cross Country)
2004 - 2007 XC70 (Cross Country)
2001 - 2009 S60
2003 - 2007 S60 R
2004 - 2007 V70 R

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MaryamGleichner
Posts: 1
Joined: 6 August 2025
Year and Model: 2025
Location: america

Venting PCV to atmosphere and have a question

Post by MaryamGleichner »

Hey all! I'm new here and feel like this is a great community to give help and get help. I am gonna block off my intake manifold port and send the front PCV port to a VTA catch can. If I do this setup, do I even need to use the second rear PCV port to the turbo at all? Will the PCV always only use the front port because it's not getting any boost from the manifold?

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