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Catch Can Obnoxiously Loud at Idle

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Old Jan 14, 2010 | 12:04 AM
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Default Catch Can Obnoxiously Loud at Idle

I've had a catch can on my car with the integrated PCV valve and have had an issue with the thing being loud as all hell. It is rattling and I know it is the PCV valve, the bracket which holds it on etc. are all tight (checked those first hoping to solve the issue). I'm just wondering if anyone else is experiencing this and I just need to learn to live with it, or something in the catch can isn't right. It is so loud I can hear it in the car while the hood is closed, sounds terrible. The catch can has only been on the car a couplt months, ~500 miles or so. Here is a video of it:


Thanks for any input.
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Old Jan 14, 2010 | 09:01 PM
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Still hoping for some insight, hard to believe this hasn't gotten a reply yet
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Old Jan 15, 2010 | 04:43 PM
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i had the same catch can & it did the same thing. i just deleted the PCV & am going to order a Metco breather for it.
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Old Jan 15, 2010 | 05:19 PM
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Originally Posted by Nsty98LS1
i had the same catch can & it did the same thing. i just deleted the PCV & am going to order a Metco breather for it.
Ah bad news. I don't know if I can stand the horrendous noise.
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