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PSE EXHAUST HELP

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Old 08-25-2023, 02:47 AM
  #16  
Nein Eleven
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Originally Posted by PhilH930
Question on PSE. I’m coming from a 718 BGTS 4.0 and can hear the exhaust open when rpms exceed ~3.8K in first, second and third, and slightly lower rpm if fourth or higher.

On the 992 with PSE (mine will be a GTS), anyone know what approx rpm they open with PDK? I’ll be adding the car graphic controller, but just curious.
I’ve read that the valves close between 1K-4K.
Old 08-25-2023, 09:32 AM
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Schwarz992C4S
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Originally Posted by Nein Eleven
Wait, is there something special about the PSE button or did you just want to have the proper icon?

Same wrt to the PSE vs quad tips for me. It would have been easier to change the valence and tips in hindsight.
With the original 2 diamond icon switch assy installed and PSE activated, I found only one of the diamond switches could be programmed. Thus, I went for a proper solution. After the switch assy swap out PSE switch works as designed and the diamond is programmable to another feature as desired. It wasn't about the icon, it was because of loss of operability.
Old 08-25-2023, 06:11 PM
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Nein Eleven
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Originally Posted by Schwarz992C4S
With the original 2 diamond icon switch assy installed and PSE activated, I found only one of the diamond switches could be programmed. Thus, I went for a proper solution. After the switch assy swap out PSE switch works as designed and the diamond is programmable to another feature as desired. It wasn't about the icon, it was because of loss of operability.
Just to clarify, with the two diamond switches and PSE activated, only one of the switches was programmable and the other switch was dead/didn't control the exhaust valve?
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Schwarz992C4S (08-26-2023)
Old 08-26-2023, 08:43 AM
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Originally Posted by Nein Eleven
Just to clarify, with the two diamond switches and PSE activated, only one of the switches was programmable and the other switch was dead/didn't control the exhaust valve?
Correct.
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Nein Eleven (08-26-2023)
Old 08-27-2024, 11:40 AM
  #20  
JimEb
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Does the exhaust valves really open/close based on throttle despite having PSE off or is OP really hearing the sound symposer on the intake opening up?



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