MJ Tech: Modification and Repairs

32852 topics in this forum

1. fuel pump

   By reevesmanche87, January 15, 2021
   • 3 replies
   • 1.2k views
   • 
   • 87MJTIM
   • January 16, 2021

2. 1990 Jeep Comanche 2.1 renault manual transmission

   By renzo1234567, January 2, 2021
   • 15 replies
   • 3.4k views
   • 
   • MercManche
   • January 16, 2021

3. 2wd axle parts vs 4wd

   By rylee144, December 19, 2020
   • 14 replies
   • 2.1k views
   • 
   • rylee144
   • January 16, 2021

4. 89 Comanche 2wd

   By Yoopermanche20, January 13, 2021
   • 7 replies
   • 1.9k views
   • 
   • jeff351
   • January 15, 2021

5. (Manual) Pedal Assembly Question - Broken Weld

   By 86Redline, January 10, 2021
   • 15 replies
   • 1.9k views
   • 
   • Pete M
   • January 15, 2021

6. "New" 89 MJ, just needs a little (LOT) TLC

   By Submariner, January 6, 2021
   • 6 replies
   • 1.3k views
   • 
   • SCJ Steve
   • January 15, 2021

7. which steering wheel puller do you own?

   By Pete M, January 14, 2021
   • 15 replies
   • 1.7k views
   • 
   • Dzimm
   • January 15, 2021

8. Center cap

   By Jay21, January 14, 2021
   • 1 reply
   • 15.1k views
   • 
   • Jay21
   • January 14, 2021

9. Leaking Injector - Injector or O-ring?

   By 87MJJeep, January 14, 2021
   • 13 replies
   • 4k views
   • 
   • 87MJJeep
   • January 14, 2021

10. Jack weight

    By Jay21, January 14, 2021
    • 8 replies
    • 1.9k views
    • 
    • Eagle
    • January 14, 2021

11. Steering wheel swap

    By Whitaker717, January 14, 2021
    • 4 replies
    • 934 views
    • 
    • fiatslug87
    • January 14, 2021

12. Will not start, Fuel pump problem

    By Tyson Josh, January 12, 2021
    • 9 replies
    • 1.5k views
    • 
    • cruiser54
    • January 14, 2021

13. MJ Bumper options 1 2

    By Tex06, November 16, 2020
    • 47 replies
    • 11.2k views
    • 
    • ghetdjc320
    • January 12, 2021

14. What are these? on a 89 comanche under dash electronics?

    By Submariner, January 7, 2021
    • 5 replies
    • 1.3k views
    • 
    • Submariner
    • January 12, 2021

15. Gauge cluster swap

    By Overlandmark2020, January 4, 2021
    • 8 replies
    • 1.7k views
    • 
    • Submariner
    • January 12, 2021

16. Renix 4.0 fuel rail regulator?

    By Joe Doviak, January 11, 2021
    • 3 replies
    • 1.3k views
    • 
    • Joe Doviak
    • January 12, 2021

17. My 89 quit and won't start now 1 2 3

    By vfb, January 2, 2021
    • 57 replies
    • 8.7k views
    • 
    • MiNi Beast
    • January 11, 2021

18. Xj ax15-231 driveshaft on mj

    By Sly_Jeeper, January 11, 2021
    • 3 replies
    • 988 views
    • 
    • Sly_Jeeper
    • January 11, 2021

19. I steam cleaned my Comanche Steering wheel. Here is the video

    By ogjeep, January 9, 2021
    • 14 replies
    • 1.8k views
    • 
    • ogjeep
    • January 11, 2021

20. Bottoms of Rusted Box.

    By royal11, January 10, 2021
    • 7 replies
    • 1.2k views
    • 
    • 89 MJ
    • January 11, 2021

21. Window Motor Wiring

    By WahooSteeler, January 10, 2021
    • 1 reply
    • 935 views
    • 
    • AZJeff
    • January 10, 2021

22. 2wd Ax15 output seal

    By Fernando87mj, January 7, 2021
    • 21 replies
    • 2.5k views
    • 
    • MiNi Beast
    • January 10, 2021

23. Need Suggestions On List Price - 1986 Longbed

    By Griff711, January 9, 2021
    • 6 replies
    • 1.1k views
    • 
    • BeaterComanche86
    • January 10, 2021

24. Transmission

    By Cagr87, January 6, 2021
    • 14 replies
    • 2.3k views
    • 
    • Pete M
    • January 9, 2021

25. Rol fog lights.

    By Muncher, October 24, 2020
    • 12 replies
    • 3.3k views
    • 
    • Jtslick89
    • January 9, 2021