MJ Tech: Modification and Repairs

32890 topics in this forum

1. Input Needed For TPS/High Idle

   By mjfrancesca, July 23, 2020
   • 7 replies
   • 1.6k views
   • 
   • 87MJTIM
   • July 24, 2020

2. Need help with finding fuel injectors

   By jdwillys, May 18, 2019
   • 19 replies
   • 4.1k views
   • 
   • Maveric
   • July 23, 2020

3. Chrome Bumper

   By Manche757, September 14, 2019
   • 15 replies
   • 2.5k views
   • 
   • eaglescout526
   • July 23, 2020

4. Speedo gear not meshing properly

   By drcomanche, July 11, 2020
   • 10 replies
   • 2.6k views
   • 
   • drcomanche
   • July 22, 2020

5. Waterpump shaft woes

   By Big Dan, July 19, 2020
   • 7 replies
   • 1.7k views
   • 
   • AZJeff
   • July 22, 2020

6. Adding AC '88 4.0

   By dbkirkp, July 19, 2020
   • 2 replies
   • 1.2k views
   • 
   • Pete M
   • July 22, 2020

7. What could cause my low fuel pressure? Renix

   By 1989 comanche mj, March 4, 2017
   • 16 replies
   • 4.4k views
   • 
   • Piilgrim82
   • July 22, 2020

8. Upgraded to a Gauge Package W/ Column Shifter

   By photoguy_43420, June 26, 2020
   • 18 replies
   • 3.5k views
   • 
   • MJCARENA
   • July 22, 2020

9. AX15 swap

   By sKi, July 21, 2020
   • 6 replies
   • 1.3k views
   • 
   • 87MJTIM
   • July 21, 2020

10. Swapping to 97+ Doors, Here's the wiring 1 2

    By Blue XJ, November 13, 2009
    • 25 replies
    • 16.7k views
    • 
    • Big_Mark
    • July 21, 2020

11. Seat Brackets

    By kthomson, July 21, 2020
    • 2 replies
    • 1.3k views
    • 
    • Pete M
    • July 21, 2020

12. 1988 Comanche 4.0 cranks no start - has spark/fuel

    By Rad_88Comanche, July 3, 2020
    • 20 replies
    • 4k views
    • 
    • JustEmptyEveryPocket
    • July 20, 2020

13. High mount brake light? And headliner replacement sellers?

    By marcial88, July 18, 2020
    • 14 replies
    • 2.3k views
    • 
    • marcial88
    • July 20, 2020

14. Steering Column fix?

    By Raven, July 17, 2020
    • 4 replies
    • 1.7k views
    • 
    • Raven
    • July 19, 2020

15. Front Fender Availability?

    By Manche757, July 18, 2020
    • 2 replies
    • 1k views
    • 
    • eaglescout526
    • July 19, 2020

16. Exhaust clamps?

    By AMC86Kid, July 8, 2020
    • 23 replies
    • 5k views
    • 
    • AMC86Kid
    • July 18, 2020

17. Oil pressure low/tick when warm

    By Dickinson County Comanche, June 29, 2020   

    • oil pressure
    • engine noise
    • (and 1 more)

      Tagged with:

      • oil pressure
      • engine noise
      • lifter tick
    • 19 replies
    • 3.3k views
    • 
    • Eagle
    • July 18, 2020

18. Cluster swap tach question

    By OldSch88L, March 18, 2020
    • 8 replies
    • 2k views
    • 
    • Eagle
    • July 18, 2020

19. replacement splashguard material?

    By TheJeepNut, July 11, 2020
    • 7 replies
    • 2k views
    • 
    • TheJeepNut
    • July 18, 2020

20. Part ID Please

    By Drahcir495, July 17, 2020
    • 3 replies
    • 1.2k views
    • 
    • eaglescout526
    • July 18, 2020

21. As I’m sitting on the side of the road waiting for my MJ to cool down...

    By ghetdjc320, July 15, 2020
    • 12 replies
    • 2.3k views
    • 
    • ghetdjc320
    • July 17, 2020

22. Ls swap

    By Jday29, July 17, 2020
    • 1 reply
    • 1.1k views
    • 
    • Dzimm
    • July 17, 2020

23. Thermostat temps 1 2

    By Manche757, April 30, 2019
    • 33 replies
    • 5.9k views
    • 
    • Manche757
    • July 17, 2020

24. 91 Comanche 4wd conversión

    By Jeep_rlgn, July 17, 2020   

    • comanche
    • 91 comanche
    • (and 2 more)

      Tagged with:

      • comanche
      • 91 comanche
      • xj swap
      • xj to mj
    • 1 reply
    • 1.1k views
    • 
    • Dzimm
    • July 17, 2020

25. found a company that rebuilds wire harnesses!

    By Pete M, July 14, 2020
    • 8 replies
    • 2.4k views
    • 
    • boxyjeep
    • July 16, 2020