08-02-2020, 09:26 PM | #1 |
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Hey all new here.
2017 320i with JB4 tune, CTS blow off valve, injen intake, and ER charge pipe on the way. I just installed my intake and getting turbo flutters at lower RPMs when I let off the gas. At mid-higher RPM 3000+ I get the BOV to open and some flutters. This only happens in sport mode. When I'm in Park and rev it up, I ONLY hear the BOV and the intake swoosh. Almost no flutter In comfort, I just get some flutter but it's not as loud. Your thoughts? I've searched all around and get so many different answers so I'm still looking for advice. |
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