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Old 09-12-2025, 03:28 PM   #5
1JEWLDSSRS


 
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Drives: 2011 SS-RS
Join Date: May 2011
Location: FLORIDA
Posts: 14,290
Quote:
Originally Posted by What A PITA View Post
I did and I don't see what your saying. Doesn't seem to answer my questions.
Yes ; the 2014 pcv valve is breathes better according to rx catch can instructions . Replace with 2014 it says . Supposably a ex gm engineer at rx catch can .

Yes, they had to change the design of the PVC valve, so when you buy a new one today it will have bigger holes in it, so the engine can breathe, thanks

This, It says that the 2014-15 valves have been updated, so that means your 2013 needs to be replaced with the "newer" version, or drill yours out, and keep it clean with carb cleaner every oil change. It should just pull out of the cover grommet..
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