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Laguna Seca & Exhaust Noise Levels

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Old 08-17-2020, 02:19 PM
  #136  
DR08
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Just completed two 105dB days at Laguna Seca. Weather was hot and sunny both days with little to no clouds.

991.2 GT3 RS with JCR valved race pipe, no track nanny/GPS, stock exhaust tips.

Didn’t get flagged for sound on either day and was full throttle/no short-shift on the racing line out of turn five going by the sound booth.

Last edited by DR08; 08-17-2020 at 02:23 PM.
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Old 08-17-2020, 02:45 PM
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Originally Posted by DR08
Just completed two 105dB days at Laguna Seca. Weather was hot and sunny both days with little to no clouds.

991.2 GT3 RS with JCR valved race pipe, no track nanny/GPS, stock exhaust tips.

Didn’t get flagged for sound on either day and was full throttle/no short-shift on the racing line out of turn five going by the sound booth.
Great to hear you're enjoying the system as it should be enjoyed!

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Old 08-17-2020, 08:21 PM
  #138  
Yargk
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Originally Posted by lisocayman
991.2 GT3, stock exhaust, gps, exhaust turns... full throttle, no short shift, passes on 90 days. Just saying 🤷🏻‍♂️
Another good data point. Btw, what exhaust turns are you using?
Old 08-17-2020, 09:51 PM
  #139  
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Originally Posted by DR08
Just completed two 105dB days at Laguna Seca. Weather was hot and sunny both days with little to no clouds.

991.2 GT3 RS with JCR valved race pipe, no track nanny/GPS, stock exhaust tips.

Didn’t get flagged for sound on either day and was full throttle/no short-shift on the racing line out of turn five going by the sound booth.
I was there in my GT3. Is yours the green one? Sounds soooo good on the front straight.
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Old 08-18-2020, 12:25 AM
  #140  
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Originally Posted by LAPorsche3
I was there in my GT3. Is yours the green one? Sounds soooo good on the front straight.
Thanks! That was me in the green one.

Unfortunately, picked up a giant screw on track early in my third session on second day, which ended my track time. Was lucky to notice tire pressure dropping on my TPMS screen and pulled off track before tire started to fall apart.




Old 08-18-2020, 10:13 AM
  #141  
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Argg, that pisses me off. I do feel they need to clean the lot better so much crap out there. I pick up a lot just walking around.
Old 08-18-2020, 11:45 AM
  #142  
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Originally Posted by DR08
Thanks! That was me in the green one.

Unfortunately, picked up a giant screw on track early in my third session on second day, which ended my track time. Was lucky to notice tire pressure dropping on my TPMS screen and pulled off track before tire started to fall apart.
Woah. Hold up. I picked up a screw during the first or second Saturday session. Then it started to leak really bad during the second session. Had to pull off track too. Was Saturday your second day? I think I saw you on Friday as well.

Wish I had pics. Mine was LF tire. The screw was like a fender screw with a phillips head.

Argh!

Originally Posted by M3the01
Argg, that pisses me off. I do feel they need to clean the lot better so much crap out there. I pick up a lot just walking around.
Absolutely.

Last edited by LAPorsche3; 08-18-2020 at 11:47 AM.



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