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      11-13-2013, 11:38 AM   #1
andyho123
First Lieutenant
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Drives: 2015 Yas Marina Blue M4
Join Date: Aug 2013
Location: DALLAS, TX

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help with AA BOV

i had the AA BOV installed. at high load boost, the bov release this sound, like a quick double venting "pshh..pshh" lmao, when i let off the gas quickly....

It doesnt happen at low boost. sounds similar to fluttering but its not. idk if thats how its supposed to sounds? adjusting the top screw maybe?
Appreciate 0