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GMG Racing - 992 Turbo/Turbo S Development!

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Old 02-18-2021, 07:21 PM
  #61  
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Love it! Great sound again like the previous generations!!! Sign me up for PSE version!
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Old 03-04-2021, 03:40 PM
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GMG Sport Cats coming your way!! Sound clips, data, and more info to come soon!



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Old 03-05-2021, 01:24 AM
  #63  
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I'm installing the GMG system this weekend! Report to follow!


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Old 03-05-2021, 10:30 AM
  #64  
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Originally Posted by ilian11
Love it! Great sound again like the previous generations!!! Sign me up for PSE version!
Any update on the ability of PSE owners to control the exhaust valves in your system via the internal exhaust valve open/closed button on the center console?

This was a super handy feature of your center exhaust replacement on my .2 GT3. Nice to go from mellow to angry and back again to mellow. Keeps neighbors and wives happy.

Please advise. Thanks.
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Old 03-05-2021, 12:21 PM
  #65  
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Originally Posted by SB27
Any update on the ability of PSE owners to control the exhaust valves in your system via the internal exhaust valve open/closed button on the center console?

This was a super handy feature of your center exhaust replacement on my .2 GT3. Nice to go from mellow to angry and back again to mellow. Keeps neighbors and wives happy.

Please advise. Thanks.
As of right now the full exhaust system is still remaining valveless, however with the sport cats, you’ll be able to use the factory center with valves.
With the full system, once the car has warmed up a bit and rpm drops to normal idle, it isn’t excessively loud. It wakes up once you get on it though
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Old 03-05-2021, 01:03 PM
  #66  
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Love the sound! Next is the drive!
Attached Files
File Type: mov
IMG_2155.mov (2.09 MB, 135 views)
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Old 03-05-2021, 02:02 PM
  #67  
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Originally Posted by Tumbleweed
Love the sound! Next is the drive!
Glad you love it! Enjoy!
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Old 03-05-2021, 03:08 PM
  #68  
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Originally Posted by Tumbleweed
Love the sound! Next is the drive!
Yeah that actually sounds pretty good. I don't have high expectations for the anything changing the 992 exhaust note too much but that does a convincing job. Damn the rev limited neutral …need to hear more revs!
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Old 03-05-2021, 04:37 PM
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I like the growl you guys are getting...
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Old 03-11-2021, 03:47 PM
  #70  
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This customer car is hitting the road with the WC-Sport Exhaust System!








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Old 03-12-2021, 12:20 AM
  #71  
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I just had my GMG system installed. My shop that has worked on my sports cars for 15 years told me it was the best fitting & most well made exhaust system ever. I will drive it this weekend & report back!
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Old 03-12-2021, 12:15 PM
  #72  
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Originally Posted by Tumbleweed
I just had my GMG system installed. My shop that has worked on my sports cars for 15 years told me it was the best fitting & most well made exhaust system ever. I will drive it this weekend & report back!
Can’t wait to hear your impressions!
Old 03-14-2021, 08:13 PM
  #73  
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I put 300+ miles on the TTS this weekend with the GMG exhaust! Wow. The sound at idle is great but when you get on it the sound gets wild. None of the videos can capture the exact sound.The car now sounds like it should. Can't wait to take it to the track!
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Old 03-15-2021, 02:20 PM
  #74  
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Originally Posted by Tumbleweed
I put 300+ miles on the TTS this weekend with the GMG exhaust! Wow. The sound at idle is great but when you get on it the sound gets wild. None of the videos can capture the exact sound.The car now sounds like it should. Can't wait to take it to the track!
Good to hear.

What is their trick to bypass the OEM valves without throwing a CEL?
Old 03-16-2021, 12:16 AM
  #75  
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Originally Posted by but did you die
Good to hear.

What is their trick to bypass the OEM valves without throwing a CEL?
The bypass valves are still present & connected to car. They just aren't in the exhaust flow. Simple & perfect solution.


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