Time Trial

1,802 topics in this forum

1. Technical Bulletin 4-8-24 - Super Unlimited split to SU and GT at the 2024 NASA Championships

   By Greg G., April 8
   • 2 replies
   • 1.1k views
   • 
   • Greg G.
   • May 31

2. Technical Bulletin: TTEV Approved Vehicles - 4-11-23

   By Greg G., April 11, 2023
   • 0 replies
   • 1.7k views
   • 
   • Greg G.
   • April 11, 2023

3. Technical Bulletin: Yokohama Advan Neova AD09 - Now +1.0 - 2-14-23

   By Greg G., February 15, 2023
   • 0 replies
   • 1.3k views
   • 
   • Greg G.
   • February 15, 2023

4. Technical Bulletin: Continental Extreme Contact Force & Hankook Ventus RS4 - Now +1.6 - 1-19-23

   By Greg G., January 20, 2023
   • 0 replies
   • 1.3k views
   • 
   • Greg G.
   • January 20, 2023

5. 2023 Super Touring Rules (TT classing rules) are posted

   By Greg G., December 7, 2022
   • 5 replies
   • 1.5k views
   • 
   • Roman V.
   • January 6, 2023

6. 2023 ST/TT Car Classification Form is Live

   By Roman V., January 6, 2023
   • 0 replies
   • 1.4k views
   • 
   • Roman V.
   • January 6, 2023

7. Technical Bulletin: Passing Under Yellow Flag Conditions--All TT 5-20-22

   By Greg G., May 20, 2022
   • 0 replies
   • 1.4k views
   • 
   • Greg G.
   • May 20, 2022

8. AVG HP Calculator Instructions

   By Roman V., February 11, 2020
   • 0 replies
   • 3.5k views
   • 
   • Roman V.
   • February 11, 2020

9. Can I Take My Convertible Vehicle on a Race Track in HPDE or Time Trial Groups?

   By Roman V., October 24, 2019
   • 0 replies
   • 2.8k views
   • 
   • Roman V.
   • October 24, 2019

10. How To - ST/TT Submission - Edit Link Request

    By Roman V., March 14, 2019
    • 0 replies
    • 3.1k views
    • 
    • Roman V.
    • March 14, 2019

11. NASA TT Event Schedule

    By Greg G., January 16, 2015
    • 0 replies
    • 8.4k views
    • 
    • Greg G.
    • January 16, 2015

12. Links:TT License Application,Classification Forms,Rules,more

    By Greg G., January 20, 2006
    • 6 replies
    • 22.5k views
    • 
    • Tcal
    • April 21, 2009

13. Regional TT Director List--updated 4-2-24

    By Greg G., February 25, 2005
    • 0 replies
    • 19k views
    • 
    • Greg G.
    • February 25, 2005

14. Chassis prep -- removing unnecessary small brackets

    By Steven Snyder, July 29
    • 1 reply
    • 376 views
    • 
    • Greg G.
    • August 3

15. Changing tires within same category within same day?

    By Heavy85, July 27
    • 3 replies
    • 189 views
    • 
    • Greg G.
    • August 3

16. TT online form

    By Austin1112, July 6
    • 1 reply
    • 118 views
    • 
    • Greg G.
    • July 28

17. NEW TOYO R Classification.

    By silents1ick, May 28
    • 1 reply
    • 297 views
    • 
    • Greg G.
    • May 31

18. 2024 rule proposal: force slow cars out of TTU

    By Tansar_Motorsports, December 22, 2023
    • 3 replies
    • 541 views
    • 
    • silents1ick
    • May 28

19. Nationals, Fire systems required?

    By Carlos Mejia, March 28
    • 1 reply
    • 292 views
    • 
    • TimRoberts
    • March 29

20. 5-point harness

    By cwreese, March 22
    • 1 reply
    • 279 views
    • 
    • dwesterwick
    • March 22

21. 2022 TT5/6 Scion FRS Build

    By TT686, January 15, 2022
    • 6 replies
    • 1.1k views
    • 
    • Greg G.
    • March 19

22. Major Issue getting new Vehicles Dyno'd!

    By WillyDaP, February 22
    • 3 replies
    • 260 views
    • 
    • WillyDaP
    • February 23

23. National ECU Question.

    By Carlos Mejia, February 11
    • 2 replies
    • 293 views
    • 
    • Tansar_Motorsports
    • February 21

24. Looking towards 2024..

    By Anderson Motorsports, December 6, 2023
    • 6 replies
    • 700 views
    • 
    • Anderson Motorsports
    • December 22, 2023

25. ST5/6 Rule change

    By Desain21, November 21, 2023
    • 1 reply
    • 509 views
    • 
    • Tansar_Motorsports
    • November 28, 2023