GTS Challenge

814 topics in this forum

1. santas toy run photographer

   By Enhanced 3, December 11, 2013
   • 0 replies
   • 1.2k views
   • 
   • Enhanced 3
   • December 11, 2013

2. Final 2014 GTS rules have been posted

   By JSG1901, December 4, 2013
   • 3 replies
   • 2k views
   • 
   • JSG1901
   • December 8, 2013

3. Dyno shop near Miami

   By 911.racer, December 6, 2013
   • 1 reply
   • 1.3k views
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   • scottbm3
   • December 8, 2013

4. 2014 rules change overview

   By JSG1901, November 19, 2013
   • 10 replies
   • 3.8k views
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   • JSG1901
   • November 25, 2013

5. Opels in GTS?

   By autodoctor911, November 24, 2013
   • 4 replies
   • 1.8k views
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   • autodoctor911
   • November 25, 2013

6. 2014 Rules discussion period now CLOSED

   By JSG1901, October 28, 2013
   • 1 reply
   • 1.4k views
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   • Zach H.
   • November 18, 2013

7. Source for BMW E46 M3 tub

   By Monkey Boy, November 13, 2013
   • 0 replies
   • 1.5k views
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   • Monkey Boy
   • November 13, 2013

8. Want to Buy: Autopower 6pt bolt-in roll cage E36 Coupe

   By schultz7, November 13, 2013
   • 0 replies
   • 1.2k views
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   • schultz7
   • November 13, 2013

9. 60" Predator wing, uprights, and side plates for sale

   By mikew968, November 10, 2013
   • 0 replies
   • 1.5k views
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   • mikew968
   • November 10, 2013

10. Win this year's championship and get a shot at a pro ride...

    By JSG1901, November 4, 2013
    • 0 replies
    • 1.6k views
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    • JSG1901
    • November 4, 2013

11. DISCUSSION CLOSED: Add more mod factors for various tires

    By JSG1901, October 14, 2013
    • 23 replies
    • 5.9k views
    • 
    • Luke P.
    • October 28, 2013

12. DISCUSSION CLOSED: Post all dyno data publicly 1 2

    By JSG1901, October 14, 2013
    • 30 replies
    • 7.2k views
    • 
    • Luke P.
    • October 28, 2013

13. DISCUSSION CLOSED: Allow engines from other manufacturers 1 2

    By JSG1901, October 14, 2013
    • 38 replies
    • 7.5k views
    • 
    • justinstevenson
    • October 27, 2013

14. Race Seat - Passenger

    By rlipner, October 25, 2013
    • 0 replies
    • 1.4k views
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    • rlipner
    • October 25, 2013

15. DISCUSSION CLOSED: Change 3/4 width to 1 car plus 6" 1 2

    By JSG1901, October 14, 2013
    • 39 replies
    • 7.2k views
    • 
    • ronh21
    • October 25, 2013

16. DISCUSSION CLOSED: Clarify side window exception

    By JSG1901, October 14, 2013
    • 18 replies
    • 4.3k views
    • 
    • autodoctor911
    • October 24, 2013

17. DISCUSSION CLOSED: Add a factor for sequential gearboxes 1 2 3 4

    By JSG1901, October 14, 2013
    • 84 replies
    • 9.8k views
    • 
    • Michael G.
    • October 24, 2013

18. DISCUSSION CLOSED: Change dyno smoothing factor

    By JSG1901, October 14, 2013
    • 10 replies
    • 3.2k views
    • 
    • J Smith
    • October 24, 2013

19. DISCUSSION CLOSED: Clarify non-VIN car restrictions

    By JSG1901, October 14, 2013
    • 13 replies
    • 3.4k views
    • 
    • cash7c3
    • October 23, 2013

20. DISCUSSION CLOSED: Require a solid throttle cable 1 2

    By JSG1901, October 14, 2013
    • 34 replies
    • 6.3k views
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    • cash7c3
    • October 23, 2013

21. DISCUSSION CLOSED: Disallow all 4WD cars

    By JSG1901, October 14, 2013
    • 21 replies
    • 5k views
    • 
    • RJ's325ITS
    • October 23, 2013

22. DISCUSSION CLOSED: No penalty for Conti Grand Am tires

    By JSG1901, October 14, 2013
    • 10 replies
    • 3.5k views
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    • RJ's325ITS
    • October 23, 2013

23. DISCUSSION CLOSED: Make non-DOT tires a flat adjustment

    By JSG1901, October 14, 2013
    • 17 replies
    • 3.8k views
    • 
    • llis
    • October 23, 2013

24. expanding marques.

    By autodoctor911, October 14, 2013
    • 4 replies
    • 1.9k views
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    • autodoctor911
    • October 18, 2013

25. Questions about running a SPec Boxster in GTS...

    By CKKrause, June 15, 2013
    • 11 replies
    • 3.6k views
    • 
    • autodoctor911
    • October 15, 2013