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      06-24-2021, 05:03 PM   #95
LimeRock
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Drives: BMW & Porsche
Join Date: Dec 2020
Location: Windy City

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Quote:
Originally Posted by Kozumasbullitt View Post
Quote:
Originally Posted by LimeRock View Post
I’ve had an eisenmann mid pipe on the car for a few months now, and it really accentuates flap behavior. That said, the flaps are all over the place. Even in sport plus, at around 4k RPM and at heavy throttle, the flaps aren’t fully open. It creates this raspy / rattle sound. If I get on the throttle earlier in the RPM range, they will stay open and that sound doesn’t exist.

I’m going to verify by pulling the fuse, but I really wish flaps were a simple on/off ordeal. Makes me hesitant to get aftermarket axle-back solutions, as this sound / behavior still may exist.
I am on the latest rev of the Dahler controller and I have it set to always open by default. It's a game changer how much better the car sounds with the flaps open and I have the option to go to the stock configuration at the push of a button.
Exactly what I'm looking for…how involved of a process is the install for that?
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Current: G87 M2 on deposit, 992 Carrera T incoming
Past: 997.2 911 Carrera S, Macan Turbo, G80 M3 Competition, X3M Competition, OG M2, MK6 GTI

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