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Wtf Is this noise?

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Niz55

Niz55

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Sounds to me like the check valve is rattling. You could probably disconnect it for a short period of time and see if it still makes the noise.
I did that and the noise goes away.
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Niz55

Niz55

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Problem fixed. It was a bad pcv valve. At 2000 miles??
 

wireeater

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Because racecar and it's red. At least you found a potentially easy fix for other people in the future.
 

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Terminator2

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Maybe I am tripin or maybe I had this noise from before. But since the 350 manifold install I have been very paranoid of EVERYTHING.

Please take a look at the video and tell me if this is normal? Car runs great. Is my pcv valve going bad?

Mods are
350 manifold
Corsa Extreme
JLT intake
47lbs injectors
Lund e85 tune

Mines doing this too. 2000 miles on mine.
 

djpheer

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Mine makes the exact same noise. Since new. 3000 miles now. I just left it alone unless it gets worse. I actually made a video and posted to youtube as well.
 
 








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