General Tech

2,391 topics in this forum

1. Lotus 7 S2/S3 Bushing Source List

   By a.moore, 3 hours ago
   • 1 reply
   • 23 views
   • 
   • IamScotticus
   • 1 hour ago

2. Oh My God!! Caterham 7 Front LED light ... we all need one! 1 2 3

   By pickles, December 16, 2025
   • 46 replies
   • 4k views
   • 
   • 32eachtime
   • 21 hours ago

3. Electromotive with failed 5V rail

   By JohnMoody, 22 hours ago
   • 0 replies
   • 46 views
   • 
   • JohnMoody
   • 22 hours ago

4. Alternative to an axle brace on a solid axle Lotus Seven Series 2,3 or Caterham?

   By EdWills, Tuesday at 10:56 PM
   • 0 replies
   • 102 views
   • 
   • EdWills
   • Tuesday at 10:56 PM

5. 2.0L Duratec ~9600 miles, Misfire when warm

   By JakeC, Monday at 11:49 PM
   • 12 replies
   • 242 views
   • 
   • JakeC
   • Tuesday at 10:39 PM

6. Weber 40 DCOE 151 Tuning 1 2

   By Origin7, July 6
   • 25 replies
   • 1.6k views
   • 
   • Origin7
   • Tuesday at 09:14 PM

7. MFRU fuel relay burnt out

   By demoray, September 27
   • 8 replies
   • 323 views
   • 
   • demoray
   • Sunday at 06:25 PM

8. LED Gremlins

   By Origin7, September 20
   • 9 replies
   • 337 views
   • 
   • redursidae
   • October 1

9. What's this doohickey called?

   By m2711c, September 30
   • 3 replies
   • 230 views
   • 
   • m2711c
   • September 30

10. Mechanics in the Northeast?

    By steve_b, September 25
    • 9 replies
    • 385 views
    • 
    • steve_b
    • September 30

11. Raceline Zetec Sump (and topside oil extractor woes)

    By Slonie, September 28
    • 3 replies
    • 197 views
    • 
    • JohnCh
    • September 28

12. Need Engine Bag

    By IamScotticus, September 19
    • 10 replies
    • 453 views
    • 
    • Croc
    • September 26

13. Drivetrain Noise Troubleshooting

    By Origin7, September 3
    • 19 replies
    • 920 views
    • 
    • pethier
    • September 25

14. Need help with tuning file

    By EricW, September 22
    • 2 replies
    • 200 views
    • 
    • 1turbofocus
    • September 22

15. full containment seat in the 420 cup

    By Fabe, September 21
    • 1 reply
    • 154 views
    • 
    • Croc
    • September 21

16. CSR: Fuel Pump keeps blowing fuse. 1 2 3 4

    By pethier, June 28
    • 65 replies
    • 3.2k views
    • 
    • pethier
    • September 13

17. Caterham clutch replacement

    By Richard, September 3
    • 10 replies
    • 527 views
    • 
    • CarlB
    • September 6

18. quick-release hub on stock wheel?

    By eatonhong, September 4
    • 5 replies
    • 378 views
    • 
    • Timothy Keith-Lucas
    • September 6

19. Caterham cage-mounted side mirrors.

    By pethier, September 2
    • 4 replies
    • 296 views
    • 
    • pethier
    • September 3

20. What Fuel Smell?

    By IamScotticus, September 1
    • 3 replies
    • 250 views
    • 
    • wdb
    • September 1

21. Upgraded in-tank fuel pump for late-’90s K-series Caterham

    By Scott_, August 29
    • 2 replies
    • 279 views
    • 
    • Scott_
    • August 31

22. A particularly nice floor jack for a Se7en.

    By JohnK, September 1, 2012
    • 8 replies
    • 2.9k views
    • 
    • demoray
    • August 22

23. Yet Another Turn Signal Woes Thread - Front signals don't/barely work with headlights on

    By Slonie, August 22
    • 4 replies
    • 341 views
    • 
    • Joe Petty
    • August 22

24. Main beam wiring

    By TorqueSpec, May 20
    • 6 replies
    • 646 views
    • 
    • mccasksl
    • August 22

25. Tach dip switches

    By Geowiz, July 25, 2025
    • 10 replies
    • 1.1k views
    • 
    • pethier
    • August 21