MJ Tech: Modification and Repairs

32705 topics in this forum

1. Rear Disc Brake Swap /w Integrated Parking Brakes (Eldorado Calipers & 5-on-5" bolt pattern)

   By boxyjeep, March 10, 2023
   • 9 replies
   • 3.8k views
   • 
   • boxyjeep
   • March 12, 2023

2. CAD Vacuum line hose replacement

   By EdJarHead, March 11, 2023
   • 5 replies
   • 1.5k views
   • 
   • AZJeff
   • March 12, 2023

3. Retaining 5 on 5 pattern with WJ brake swap

   By Billabob, March 11, 2023
   • 8 replies
   • 1.3k views
   • 
   • 75sv1
   • March 12, 2023

4. steering wheel play

   By dwa175, June 9, 2020   

   • da
   • 20 replies
   • 4.4k views
   • 
   • AZJeff
   • March 10, 2023

5. Bed Box Width

   By Drahcir495, March 10, 2023
   • 4 replies
   • 771 views
   • 
   • Drahcir495
   • March 10, 2023

6. Swapping a 99 XJ motor into a 87 MJ. (both are 4.0 liters)

   By KANTANKRUS, March 9, 2023
   • 10 replies
   • 2k views
   • 
   • KANTANKRUS
   • March 10, 2023

7. 4.0 rebuild after engine bay fire?

   By VorTekX, February 13, 2023
   • 16 replies
   • 2.1k views
   • 
   • boxyjeep
   • March 9, 2023

8. penetrating oil

   By jpdriver1, June 28, 2015
   • 20 replies
   • 2.8k views
   • 
   • schardein
   • March 9, 2023

9. Turn signal lever

   By cicelyak, January 11, 2011
   • 23 replies
   • 9.3k views
   • 
   • Gojira94
   • March 9, 2023

10. floor pan seat cap

    By ratrapp, March 8, 2023
    • 3 replies
    • 960 views
    • 
    • Pete M
    • March 9, 2023

11. Lowering Comanche

    By cquinnball, March 8, 2023
    • 4 replies
    • 972 views
    • 
    • jpnjake
    • March 8, 2023

12. Just got my first 1986 MJ! Transmission issues. 3speed auto

    By Toddtheginger, March 7, 2023
    • 3 replies
    • 821 views
    • 
    • cruiser54
    • March 8, 2023

13. Lowering 87 MJ

    By RescueDuck33, September 14, 2015
    • 20 replies
    • 10.8k views
    • 
    • cquinnball
    • March 7, 2023

14. "Sure, you can change your injectors, it's easy." Well, guess what . . .

    By NC Tom, February 25, 2023
    • 21 replies
    • 2.3k views
    • 
    • howeitsdone
    • March 7, 2023

15. Struggling to bleed internal slave

    By CrustyBoy, March 3, 2023
    • 7 replies
    • 1.8k views
    • 
    • CrustyBoy
    • March 7, 2023

16. Leaf Springs Sitting at Different Heights

    By howeitsdone, March 7, 2023
    • 6 replies
    • 799 views
    • 
    • Gojira94
    • March 7, 2023

17. Rear weight proportioning valve delete

    By james Goddard, March 7, 2023
    • 1 reply
    • 945 views
    • 
    • ghetdjc320
    • March 7, 2023

18. Sound system suggestions

    By WranglingManche, March 7, 2023
    • 3 replies
    • 866 views
    • 
    • Gojira94
    • March 7, 2023

19. how do I save the seat from further damage?

    By Armyvet25, February 27, 2023
    • 10 replies
    • 1.7k views
    • 
    • Armyvet25
    • March 7, 2023

20. Radiator

    By 72cut, March 5, 2023
    • 6 replies
    • 1.1k views
    • 
    • Classy Comanche
    • March 6, 2023

21. No power at radio

    By CO MJ, March 4, 2023
    • 4 replies
    • 1.3k views
    • 
    • JYau
    • March 6, 2023

22. Suspension and Nerf Bars

    By CGCWO, February 9, 2021
    • 5 replies
    • 1k views
    • 
    • rosco11
    • March 6, 2023

23. Drive Shaft Lengths

    By JYau, March 3, 2023
    • 4 replies
    • 1k views
    • 
    • JYau
    • March 6, 2023

24. Connector Identification (manual to auto nonsense)

    By CO MJ, March 5, 2023
    • 0 replies
    • 650 views
    • 
    • CO MJ
    • March 5, 2023

25. Comanche reving high suddenly

    By trogdune, March 3, 2023
    • 5 replies
    • 1k views
    • 
    • trogdune
    • March 5, 2023