MJ Tech: Modification and Repairs

32873 topics in this forum

1. '87 Dana 30 C.A.D. delete

   By Eagle_SX4, July 9, 2023
   • 9 replies
   • 2.1k views
   • 
   • 89 MJ
   • July 7, 2025

2. PS pump

   By garyweb3, June 26, 2025
   • 8 replies
   • 1.2k views
   • 
   • watchamakalit
   • July 5, 2025

3. 4wd swap question

   By Ricky8227, July 3, 2025
   • 1 reply
   • 550 views
   • 
   • 89 MJ
   • July 3, 2025

4. Need some dimensions - yet another lift thread

   By Tex06, June 29, 2025   

   • lift
   • alcan
   • 4 replies
   • 859 views
   • 
   • Tex06
   • July 2, 2025

5. Turn signal gremlin

   By Whitaker717, November 15, 2023
   • 10 replies
   • 2.1k views
   • 
   • XRT38
   • July 2, 2025

6. radio backlight bulbs

   By Pete M, July 1, 2025
   • 6 replies
   • 860 views
   • 
   • Pete M
   • July 1, 2025

7. Dash Connector ID Please

   By AnotherOldJeepGuy, June 29, 2025
   • 3 replies
   • 811 views
   • 
   • AnotherOldJeepGuy
   • June 29, 2025

8. Reproduction Fender & Header Panel / Front Clip Quality?

   By Salvagedcircuit, May 22, 2025
   • 8 replies
   • 1.5k views
   • 
   • ratrapp
   • June 28, 2025

9. 86 battery tray question

   By ratrapp, June 28, 2025
   • 8 replies
   • 1.4k views
   • 
   • ratrapp
   • June 28, 2025

10. '97 up console install in '89

    By Colt6920, June 22, 2025
    • 11 replies
    • 1.5k views
    • 
    • Colt6920
    • June 26, 2025

11. Need a quick measurement with some dial calipers

    By ghetdjc320, June 25, 2025
    • 3 replies
    • 740 views
    • 
    • ghetdjc320
    • June 26, 2025

12. Power loss when warmed up, '86 2.5L

    By zithy, June 17, 2025
    • 5 replies
    • 922 views
    • 
    • zithy
    • June 24, 2025

13. Overheating still!

    By InTacosWeTrust, June 7, 2025
    • 15 replies
    • 1.8k views
    • 
    • ghetdjc320
    • June 24, 2025

14. Brake distribution (proportioning) valve rebuild?

    By Eagle_SX4, September 17, 2024
    • 19 replies
    • 4k views
    • 
    • Salvagedcircuit
    • June 23, 2025

15. Relay on blower motor 1 2

    By Rockfrog, January 16, 2016
    • 39 replies
    • 14.5k views
    • 
    • abeb123
    • June 22, 2025

16. Heavy duty fan clutch?

    By eaglescout526, June 21, 2025
    • 2 replies
    • 677 views
    • 
    • eaglescout526
    • June 22, 2025

17. manifold gasket

    By garyweb3, June 21, 2025
    • 4 replies
    • 708 views
    • 
    • garyweb3
    • June 22, 2025

18. blown motor 1 2

    By BEEDOSAUCE, May 21, 2025   

    • questions
    • 34 replies
    • 4.6k views
    • 
    • BEEDOSAUCE
    • June 21, 2025

19. Replacing 37 year old exhaust (front pipe)

    By EdJarHead, June 21, 2025
    • 1 reply
    • 817 views
    • 
    • Eagle_SX4
    • June 21, 2025

20. sensors?

    By garyweb3, June 18, 2025
    • 7 replies
    • 861 views
    • 
    • eaglescout526
    • June 20, 2025

21. Chunk of steel in front of steering gear

    By Anthi4078, June 15, 2025
    • 14 replies
    • 1.6k views
    • 
    • watchamakalit
    • June 20, 2025

22. Vacuum Lines (Renix)

    By NC Tom, May 24, 2025
    • 4 replies
    • 1.3k views
    • 
    • AnotherOldJeepGuy
    • June 20, 2025

23. 3 Engine swap options

    By marcial88, June 4, 2025
    • 8 replies
    • 2.1k views
    • 
    • The86manche
    • June 16, 2025

24. Help with rem codes

    By ja_racing, June 16, 2025
    • 2 replies
    • 576 views
    • 
    • ja_racing
    • June 16, 2025

25. Cranking Time Oddity?

    By robfg67, June 12, 2025
    • 4 replies
    • 818 views
    • 
    • Ωhm
    • June 14, 2025