Time Trial

1728 topics in this forum

1. 2021 Rules Time--How about no changes?

   By Greg G., September 11
   • 0 replies
   • 463 views
   • 
   • Greg G.
   • September 11

2. AVG HP Calculator Instructions

   By Roman V., February 11
   • 0 replies
   • 2k views
   • 
   • Roman V.
   • February 11

3. 2020 ST/TT Car Classification Form

   By Roman V., January 6
   • 0 replies
   • 1.6k views
   • 
   • Roman V.
   • January 6

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

   By Roman V., October 24, 2019
   • 0 replies
   • 1.5k views
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   • Roman V.
   • October 24, 2019

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

   By Roman V., March 14, 2019
   • 0 replies
   • 1.9k views
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   • Roman V.
   • March 14, 2019

6. NASA TT Event Schedule

   By Greg G., January 16, 2015
   • 0 replies
   • 7k views
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   • Greg G.
   • January 16, 2015

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

   By Greg G., January 20, 2006
   • 6 replies
   • 20.4k views
   • 
   • Tcal
   • April 21, 2009

8. Regional TT Director List and News--updated 10-2-20

   By Greg G., February 25, 2005
   • 0 replies
   • 15.9k views
   • 
   • Greg G.
   • February 25, 2005

9. NORCAL : ST4 owner of a Bodyshop

   By Ale Sensoli, October 16
   • 0 replies
   • 58 views
   • 
   • Ale Sensoli
   • October 16

10. 2021 Rule Change Suggestion - Reduce the A-arm Penalty

    By Davidss, September 3
    • 3 replies
    • 216 views
    • 
    • Greg G.
    • September 11

11. TT6 Aerodynamic Modifications

    By apowlas, February 18
    • 1 reply
    • 381 views
    • 
    • Joshua
    • September 9

12. TT Car Classification

    By MJinCP, August 7, 2019
    • 2 replies
    • 645 views
    • 
    • Joshua
    • September 9

13. starting a build for an e30 in TT

    By meatball-e30, May 3
    • 3 replies
    • 353 views
    • 
    • Joshua
    • September 9

14. Tire size question for TT4

    By BabyFerrariRacing, January 25
    • 5 replies
    • 570 views
    • 
    • Ale Sensoli
    • March 8

15. WHO IS GOING TO SONOMA NORCAL SEASON OPENER?

    By Ale Sensoli, March 5
    • 0 replies
    • 213 views
    • 
    • Ale Sensoli
    • March 5

16. TT3 Rear Diffuser Question

    By Clavette, February 1
    • 2 replies
    • 468 views
    • 
    • Clavette
    • February 2

17. Spec Miata Time Trial Classing, TT6?

    By mcolangelo2005, January 25
    • 3 replies
    • 352 views
    • 
    • Mike W.
    • January 29

18. Active Aero in TT

    By targajoe, January 7
    • 2 replies
    • 457 views
    • 
    • targajoe
    • January 17

19. Which Tires are DOT R-comp Autocross?

    By dji203, January 11
    • 2 replies
    • 425 views
    • 
    • dji203
    • January 13

20. Number and classification marking size

    By Magus2727, January 9
    • 2 replies
    • 314 views
    • 
    • Magus2727
    • January 10

21. 2020 Form Submissions

    By Clavette, December 23, 2019
    • 2 replies
    • 391 views
    • 
    • Brendan S.
    • December 31, 2019

22. 2020 ST/TT Car Classification Rules Revisions Proposed

    By Greg G., November 4, 2019
    • 2 replies
    • 1.2k views
    • 
    • Mike W.
    • December 23, 2019

23. TT/ST5 Rules Clarification - Eccentric Bushing in Knuckle

    By Matth3wAJ, October 24, 2019
    • 4 replies
    • 794 views
    • 
    • f1honda
    • October 30, 2019

24. Techinical Bulletin--ST/TT B-pillar Cage Notching 3-12-18

    By Greg G., March 12, 2018
    • 6 replies
    • 2.7k views
    • 
    • DavidSinger
    • October 15, 2019

25. Non-Compliant Cage vs No Cage - TT

    By uuayala, October 2, 2019
    • 0 replies
    • 718 views
    • 
    • uuayala
    • October 2, 2019