Ignition, ECU and Fuel Injection

452 topics in this forum

1. Megajolt / MegaSquirt maps, Attach them here. 1 2

   By DaveNotSoSideways, February 12, 2008
   • 44 replies
   • 17.6k views
   • 
   • rogerguzzi
   • May 6

2. Quick and dirty EFI guide

   By Nick Jones, October 13, 2008
   • 10 replies
   • 11.3k views
   • 
   • toofast2race
   • January 23, 2014

3. Printable Degree Wheel for ECU/MEGAJOLT ETC

   By DaveNotSoSideways, February 20, 2008
   • 4 replies
   • 19.4k views
   • 
   • michael G
   • February 11, 2013

4. Excell based Ignition Calculator Megajolt  

   By DaveNotSoSideways, February 12, 2008
   • 3 replies
   • 5k views
   • 
   • Nick B.
   • June 6, 2011

5. Developing AFR and VE tables from scratch? 1 2

   By SpitfireBGT, February 20, 2022
   • 34 replies
   • 6.2k views
   • 
   • Hamish
   • April 30

6. Plenum size

   By zetecspit, January 5
   • 7 replies
   • 417 views
   • 
   • Escadrille Ecosse
   • January 7

7. 123 Tune + distributor

   By Hamish, December 31, 2024
   • 13 replies
   • 402 views
   • 
   • Hamish
   • January 7

8. Fuel coolers and FI supply (Split from “Her name is Bella”) 1 2

   By RedRooster, November 19, 2024
   • 34 replies
   • 1.2k views
   • 
   • Escadrille Ecosse
   • November 27, 2024

9. Aldon Amethyst Ignition

   By CHRIS211083, October 2, 2016
   • 19 replies
   • 3.2k views
   • 
   • Nick Jones
   • October 26, 2024

10. Inlet plenum design

    By zetecspit, October 1, 2024
    • 4 replies
    • 425 views
    • 
    • zetecspit
    • October 1, 2024

11. Mounting EDIS 6

    By TVR vixen, September 25, 2024
    • 1 reply
    • 296 views
    • 
    • Nick Jones
    • September 25, 2024

12. Swapping ITBs to single plus plenum

    By zetecspit, September 11, 2024
    • 4 replies
    • 449 views
    • 
    • zetecspit
    • September 12, 2024

13. AFR shooting up and down

    By zetecspit, May 8, 2023
    • 14 replies
    • 1.2k views
    • 
    • zetecspit
    • September 11, 2024

14. Extruded fuel rail size?

    By John I, August 16, 2024
    • 2 replies
    • 372 views
    • 
    • Nick Jones
    • August 16, 2024

15. Starting a six-pot 1 2

    By PaulAA, May 26, 2024
    • 48 replies
    • 2.5k views
    • 
    • PaulAA
    • August 16, 2024

16. New coil...

    By andymcp, July 24, 2024
    • 1 reply
    • 299 views
    • 
    • Escadrille Ecosse
    • July 24, 2024

17. Spitty Fueling Problems 1 2 3

    By rogerguzzi, June 6, 2024
    • 55 replies
    • 3.1k views
    • 
    • thebrookster
    • July 16, 2024

18. TR4A throttle body size

    By AndyM, May 29, 2024
    • 0 replies
    • 222 views
    • 
    • AndyM
    • May 29, 2024

19. Bosch W7DTC Plugs Fouling

    By Mark, April 27, 2024
    • 10 replies
    • 800 views
    • 
    • JohnD
    • April 28, 2024

20. Idle 14.7 AFR but HC very High

    By spitfire6, December 30, 2022
    • 14 replies
    • 1.3k views
    • 
    • spitfire6
    • March 30, 2024

21. "Finished" & On Road

    By iani, December 21, 2019
    • 8 replies
    • 1.2k views
    • 
    • Nick Jones
    • March 14, 2024

22. Nick davies

    By N. J, Davies, January 15, 2024
    • 16 replies
    • 1.3k views
    • 
    • N. J, Davies
    • February 28, 2024

23. Megajolt Connectivity issues

    By egret, March 1, 2023
    • 6 replies
    • 941 views
    • 
    • Nick Jones
    • February 21, 2024

24. AFR Gauge

    By Darren Groves, July 6, 2022
    • 2 replies
    • 724 views
    • 
    • Koplint
    • January 12, 2024

25. TR6/5 CP throttle links

    By spitfire6, November 21, 2023
    • 18 replies
    • 1.3k views
    • 
    • Nick Jones
    • December 18, 2023