Time Trial

1,802 topics in this forum

1. Technical Bulletin: Goodyear DOT Radial RCMD - Provisional Classing as "Autocross" for ST4-6-- 6-10-21

   By Greg G., June 11, 2021
   • 0 replies
   • 2.1k views
   • 
   • Greg G.
   • June 11, 2021

2. How competitive is the ND2 Miata in TT5?

   By mcolangelo2005, February 3, 2021
   • 4 replies
   • 1.4k views
   • 
   • Magnuson
   • May 25, 2021

3. Kinda lost in the rules

   By 4elatemodel, March 26, 2021
   • 5 replies
   • 1.2k views
   • 
   • Hank P.
   • March 29, 2021

4. NC Miata, BRZ/FR-S, and RX8 Should be Allowed in TT6 1 2

   By Scott B., September 21, 2018
   • 38 replies
   • 15.2k views
   • 
   • Tansar_Motorsports
   • February 26, 2021

5. TT4 Chassis mount rear wing allowed?

   By weenrock, January 14, 2021
   • 3 replies
   • 1.1k views
   • 
   • Flip
   • February 10, 2021

6. 2021 TT Form Submission

   By Clavette, January 1, 2021
   • 1 reply
   • 886 views
   • 
   • Greg G.
   • January 2, 2021

7. ST5 Mod Factor Questions

   By sportwagen, December 16, 2020
   • 4 replies
   • 1.2k views
   • 
   • Tansar_Motorsports
   • December 22, 2020

8. NORCAL : ST4 owner of a Bodyshop

   By Ale Sensoli, October 16, 2020
   • 1 reply
   • 893 views
   • 
   • NorcalTT
   • November 4, 2020

9. 2021 Rule Change Suggestion - Reduce the A-arm Penalty

   By Davidss, September 3, 2020
   • 3 replies
   • 1.1k views
   • 
   • Greg G.
   • September 11, 2020

10. 2021 Rules Time--How about no changes?

    By Greg G., September 11, 2020
    • 0 replies
    • 1.7k views
    • 
    • Greg G.
    • September 11, 2020

11. TT6 Aerodynamic Modifications

    By apowlas, February 18, 2020
    • 1 reply
    • 1.2k views
    • 
    • Joshua
    • September 9, 2020

12. TT Car Classification

    By MJinCP, August 7, 2019
    • 2 replies
    • 1.9k views
    • 
    • Joshua
    • September 9, 2020

13. starting a build for an e30 in TT

    By meatball-e30, May 3, 2020
    • 3 replies
    • 1.2k views
    • 
    • Joshua
    • September 9, 2020

14. WHO IS GOING TO SONOMA NORCAL SEASON OPENER?

    By Ale Sensoli, March 5, 2020
    • 0 replies
    • 873 views
    • 
    • Ale Sensoli
    • March 5, 2020

15. TT3 Rear Diffuser Question

    By Clavette, February 1, 2020
    • 2 replies
    • 1.4k views
    • 
    • Clavette
    • February 2, 2020

16. Spec Miata Time Trial Classing, TT6?

    By mcolangelo2005, January 25, 2020
    • 3 replies
    • 1.4k views
    • 
    • Mike W.
    • January 29, 2020

17. Active Aero in TT

    By targajoe, January 7, 2020
    • 2 replies
    • 1.4k views
    • 
    • targajoe
    • January 17, 2020

18. Which Tires are DOT R-comp Autocross?

    By dji203, January 11, 2020
    • 2 replies
    • 1.1k views
    • 
    • dji203
    • January 13, 2020

19. Number and classification marking size

    By Magus2727, January 9, 2020
    • 2 replies
    • 1k views
    • 
    • Magus2727
    • January 10, 2020

20. 2020 ST/TT Car Classification Form

    By Roman V., January 6, 2020
    • 0 replies
    • 2.5k views
    • 
    • Roman V.
    • January 6, 2020

21. 2020 Form Submissions

    By Clavette, December 23, 2019
    • 2 replies
    • 1k views
    • 
    • Brendan S.
    • December 31, 2019

22. 2020 ST/TT Car Classification Rules Revisions Proposed

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

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

    By Matth3wAJ, October 24, 2019
    • 4 replies
    • 1.7k 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
    • 4k views
    • 
    • DavidSinger
    • October 15, 2019

25. Non-Compliant Cage vs No Cage - TT

    By uuayala, October 2, 2019
    • 0 replies
    • 1.4k views
    • 
    • uuayala
    • October 2, 2019