MJ Tech: Modification and Repairs

32571 topics in this forum

1. XJ to MJ rear bumper

   By rylee144, June 19, 2020
   • 7 replies
   • 1.7k views
   • 
   • rylee144
   • June 22, 2020

2. Ecu and harness question

   By Blackbetty00, June 14, 2020   

   • ecu
   • 4.6 stroker
   • 6 replies
   • 1.5k views
   • 
   • Blackbetty00
   • June 22, 2020

3. looking for evidence of 3.73 gears ever coming in an MJ 1 2

   By Pete M, June 18, 2020
   • 31 replies
   • 4.1k views
   • 
   • Green Mesa XJ
   • June 21, 2020

4. MJ Rollpan and Airdam 1 2

   By spence, March 3, 2011
   • 30 replies
   • 9.5k views
   • 
   • Pete M
   • June 21, 2020

5. Gear ratio

   By Josephangelo, June 19, 2020   

   • 31 tires
   • manual
   • (and 1 more)

     Tagged with:

     • 31 tires
     • manual
     • 4cylinder
   • 8 replies
   • 1.7k views
   • 
   • Josephangelo
   • June 21, 2020

6. 90s wrangler ax15 with transfer case

   By rylee144, June 2, 2020
   • 16 replies
   • 2.8k views
   • 
   • rylee144
   • June 21, 2020

7. Brake pedal goes to the floor!!! Need help 1 2

   By istaywikkid, December 6, 2014
   • 28 replies
   • 6.3k views
   • 
   • early comanche owner
   • June 20, 2020

8. Instrument Panel Illumination

   By Suhdu98, June 18, 2020
   • 6 replies
   • 1.1k views
   • 
   • Eagle
   • June 19, 2020

9. Auto transmission issues '88 MJ Pioneer

   By Lungshot, June 6, 2020
   • 9 replies
   • 1.5k views
   • 
   • Lungshot
   • June 19, 2020

10. CSF radiator unbox and . . . Problem?

    By ftpiercecracker1, April 30, 2020
    • 15 replies
    • 3.6k views
    • 
    • ftpiercecracker1
    • June 19, 2020

11. did the 1990 comanche pioneer come with 4.0 on the floor

    By early comanche owner, June 18, 2020
    • 5 replies
    • 764 views
    • 
    • MiNi Beast
    • June 18, 2020

12. MJ won’t start. Need help.

    By Raven, June 4, 2020
    • 13 replies
    • 2k views
    • 
    • omega_rugal
    • June 18, 2020

13. AC System

    By Dammerung, June 17, 2020
    • 3 replies
    • 1k views
    • 
    • Dammerung
    • June 18, 2020

14. not all tire repair kits are the same

    By Pete M, June 18, 2020
    • 0 replies
    • 671 views
    • 
    • Pete M
    • June 18, 2020

15. Repair or Replace Dash Help

    By Comanchakazie, June 16, 2020   

    • dash
    • dashboard
    • (and 2 more)

      Tagged with:

      • dash
      • dashboard
      • replace
      • cracks
    • 5 replies
    • 1.7k views
    • 
    • Gjeep
    • June 17, 2020

16. Front Axle Grinding

    By Boltjd, June 17, 2020
    • 4 replies
    • 803 views
    • 
    • Dzimm
    • June 17, 2020

17. Sun visor mirror lights

    By 70barracuda, June 16, 2020
    • 7 replies
    • 1.3k views
    • 
    • eaglescout526
    • June 16, 2020

18. Winch bumper questions

    By rylee144, June 16, 2020
    • 4 replies
    • 800 views
    • 
    • rylee144
    • June 16, 2020

19. How to Wire Oil Pressure Gauge ? 1 2

    By AMC86Kid, June 14, 2020
    • 27 replies
    • 12.7k views
    • 
    • AMC86Kid
    • June 16, 2020

20. Piece that holds wire loom.

    By JimB, June 15, 2020
    • 6 replies
    • 1.2k views
    • 
    • cruiser54
    • June 16, 2020

21. Timing cover

    By Wounded_Fighter, June 14, 2020
    • 10 replies
    • 1.2k views
    • 
    • mjeff87
    • June 16, 2020

22. Squeaky Alternator

    By Dammerung, June 16, 2020
    • 2 replies
    • 940 views
    • 
    • Dammerung
    • June 16, 2020

23. Front axle question

    By Renoenvy08, June 14, 2020
    • 8 replies
    • 1.2k views
    • 
    • Renoenvy08
    • June 15, 2020

24. Would an electric fan help the fan clutch cool the mj

    By Sly_Jeeper, June 14, 2020
    • 8 replies
    • 1k views
    • 
    • Pete M
    • June 15, 2020

25. Rear Right Turn Signal

    By benjy_26, June 14, 2020
    • 14 replies
    • 2.6k views
    • 
    • benjy_26
    • June 15, 2020