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Best Track Times in a GT4

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Old 04-19-2022, 09:13 PM
  #1771  
MasterApex
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Originally Posted by b-grif
I think I can finally get on the board with my 982 Cayman S! It's not a GT4, but we don't have a board sadly :-(
2:29.99 at COTA!

https://www.youtube.com/watch?v=YSAev8JfJLU&t=2s
Impressive time for 982 Cayman S and this car is putting down very comparable top speed on back straight hitting 143mph which is within 2mph of 981 GT4.
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Old 04-24-2022, 07:47 PM
  #1772  
Montaver
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Did some 'driver mods' over winter. This was 4 (!!) seconds better than my previous best, much more in the car than I originally thought. Theoretical best lap from AIM data for the weekend was 2:05.7, so still need to put down the optimal lap.

Side note - My friend kindly let me drive his 718 GT4 PDK for a session, car had some suspension mods on 265/295 Hoosiers. Noticeably stronger than the 981 particularly at the top of the rev range. I think that car has low 2:xx in it for sure.

Watkins Glen
981 GT4
2:06.27
Stock power
245/295 Cup2’s on stock wheels
DS1.11 / Girodiscs
Tarrett Camber Plates
Tarrett Rear Toe Links
Bbi rear cage / Schroth 6 point harness





Last edited by Montaver; 04-24-2022 at 07:50 PM.
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Old 05-17-2022, 02:19 PM
  #1773  
hybridporky
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Palmer Motorsports, Palmer MA
Direction: Remlap (Clockwise)
Time: 1:43.98 (5:20 mark in video)
  • Stock Engine and Tune
  • Soul Race Headers and Stock Mufflers (Valves closed)
  • Apex 18" EC7 R Wheels with Pirelli DH Takeoffs (13 Heat Cycles)
  • Ferodo DS3.12 Pads
  • Camber -4 Front -3 Rear
  • Swift Springs on stock dampers 448 Front 560 Rear


Last edited by hybridporky; 05-17-2022 at 02:52 PM.
Old 05-17-2022, 02:36 PM
  #1774  
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Thompson Speedway, Thompson CT
Time: 1:16.94 (8:10 mark in video)
  • Stock Engine and Tune
  • Soul Race Headers with Stock Mufflers (Valves Open)
  • Apex 18" EC7 R Wheels with Pirelli DH Takeoffs (7 Heat Cycles)
  • Ferodo DS3.12 Pads
  • Camber -4 Front -3 Rear
  • Swift Springs on stock dampers 448 Front 560 Rear

Last edited by hybridporky; 05-17-2022 at 07:03 PM.
Old 05-17-2022, 06:29 PM
  #1775  
ShakeNBake
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Originally Posted by Montaver
Side note - My friend kindly let me drive his 718 GT4 PDK for a session, car had some suspension mods on 265/295 Hoosiers. Noticeably stronger than the 981 particularly at the top of the rev range. I think that car has low 2:xx in it for sure.
718 on Hoosiers in cold weather on a dry track should be able to break 2:00
Old 05-17-2022, 11:19 PM
  #1776  
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Originally Posted by ShakeNBake
718 on Hoosiers in cold weather on a dry track should be able to break 2:00
I suspect a stock 981 on Cup2's has about another second in it from my best lap, possibly even high 2:04's. A pro driver has lapped my other friends 718 manual on Hoosiers in at least the very low 2:xx's so its certainly plausible. The 718 has a much higher starting performance potential I think. I only ran one session in it with no timing, but even excluding the huge amount of extra grip the power was noticeable.

Last edited by Montaver; 05-17-2022 at 11:21 PM.
Old 05-19-2022, 08:45 PM
  #1777  
jwr9152
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Was at NCM for SCCA Time Trial Nationals and ran a 2:14 on Falken 660's. Had a 2:13 lap going Sunday, but missed my braking on 1 and 10 and ended up 0.1 slower. Still set the new lap record for Max 3.


Old 05-19-2022, 10:33 PM
  #1778  
GeoJoe
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Originally Posted by jwr9152
Was at NCM for SCCA Time Trial Nationals and ran a 2:14 on Falken 660's. Had a 2:13 lap going Sunday, but missed my braking on 1 and 10 and ended up 0.1 slower. Still set the new lap record for Max 3.

https://youtu.be/32ZCaCit3Fw
Great to see you running there! I did a 2:24 (in traffic on worn out PSC2s) way back in 2017 and I don't think anyone one has posted a lap from NCM until now. Very fun track that takes a half day or more to get your bearings. So many turns - and a really cool museum too.

Nice work!

Old 05-19-2022, 10:54 PM
  #1779  
jwr9152
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Originally Posted by GeoJoe
Great to see you running there! I did a 2:24 (in traffic on worn out PSC2s) way back in 2017 and I don't think anyone one has posted a lap from NCM until now. Very fun track that takes a half day or more to get your bearings. So many turns - and a really cool museum too.

Nice work!

https://www.youtube.com/watch?v=XvWhpXLIKsA
Yeah, I love that track, wish I lived closer. It's been a year since I've been there and only get to run a handful of laps during TT. Let a lot of time of the table.

You were flying through deception, especially on worn out tires. I've watched several of your videos, when get ready for a track.

Hopefully Weswood will post his laps from TT. He was running 2:11s on A7's.
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Old 05-25-2022, 09:03 PM
  #1780  
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Was looking at this thread at VIR times to see where I stood, but saw 24Chromium was #1 there and on a lot of the tracks on the leaderboard. I saw he passed away recently on the DE sub board. May his lap time stand for a long time. RIP.
Old 05-25-2022, 09:38 PM
  #1781  
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Originally Posted by Five12Free
Was looking at this thread at VIR times to see where I stood, but saw 24Chromium was #1 there and on a lot of the tracks on the leaderboard. I saw he passed away recently on the DE sub board. May his lap time stand for a long time. RIP.
Sad to hear this as he made me faster at Road ATL as I tired to chase him down.

Originally Posted by 24Chromium
A great day running with the local PCA chapter at Road Atlanta today. Very cool to meet some of the locals, especially GeoJoe. Sir, you are mighty quick in that car. Africa hot today, but no rain. I’m hoping that I can continue to drop time and put today’s knowledge to work in the morning. I’ll post up a lap time tomorrow.
These are the last two of 20+ laps where I was trying to catch him - and the only 1:34 I've been able to pull off there.

​​​​

Last edited by GeoJoe; 05-25-2022 at 11:27 PM.
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Old 05-25-2022, 10:15 PM
  #1782  
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24Chromium posted a great video on Road America I’ve watched for reference MANY times. Looked like a great day. Super bummed, I was hoping to meet up with him. Sad news, RIP sir.


Last edited by phefner; 05-25-2022 at 10:16 PM.
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Old 05-26-2022, 08:20 PM
  #1783  
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I did not break my Jan 2022 PR but want to share a good view and sound from following 3 Lizard Green GT3RS at COTA May 1, 2022

Old 05-26-2022, 09:20 PM
  #1784  
James88
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Originally Posted by MasterApex
I did not break my Jan 2022 PR but want to share a good view and sound from following 3 Lizard Green GT3RS at COTA May 1, 2022

https://youtu.be/Wu1IqzXjbiU
Great video, seems like you can out handle big brothers but held back in the straights
Old 06-04-2022, 10:12 PM
  #1785  
ALE
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Even with a few rough spots my best lap from Barber today (June 4th) was a 1:35; the weather was warm, but clear. With cool weather, there should be a 1:34 in this car on street tires.
981 GT4, 200 cell cats and 91 octane tune, camber -2.9 and -2.4 on my last set of Bridgestone RE71-Rs (265/35/19 & 285/35/19).
best lap @ Barber - June 4, 2022 best lap @ Barber - June 4, 2022

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