MJ Tech: Modification and Repairs

31927 topics in this forum

1. MJ interior swaps.

   By JM’s89MJ, June 4, 2018
   • 20 replies
   • 2.4k views
   • 
   • krustyballer16
   • June 16, 2018

2. Anybody running Split Second ECU?

   By Jacob Ochs, June 15, 2018
   • 2 replies
   • 1k views
   • 
   • mnkyboy
   • June 16, 2018

3. Bucking under acceleration.

   By keeponjeepn, June 15, 2018
   • 5 replies
   • 820 views
   • 
   • dvitha
   • June 16, 2018

4. AC Compressor Service Valve

   By Griff04, June 10, 2018
   • 8 replies
   • 1.4k views
   • 
   • Griff04
   • June 15, 2018

5. Oil pressure

   By Wounded_Fighter, June 14, 2018
   • 8 replies
   • 1k views
   • 
   • DirtyComanche
   • June 15, 2018

6. Valve lifter noise?

   By Sylar, June 9, 2018
   • 12 replies
   • 2.4k views
   • 
   • dvitha
   • June 15, 2018

7. No power to o2 sensor heater from relay.

   By chopper35nj, June 14, 2018
   • 3 replies
   • 884 views
   • 
   • Ωhm
   • June 14, 2018

8. Variable speed flashers

   By Wille, June 13, 2018
   • 2 replies
   • 783 views
   • 
   • cruiser54
   • June 14, 2018

9. Fuel gauge

   By Wounded_Fighter, June 12, 2018
   • 6 replies
   • 985 views
   • 
   • HOrnbrod
   • June 14, 2018

10. What in the world is this thing??

    By Jacob Ochs, June 13, 2018
    • 2 replies
    • 1.2k views
    • 
    • WahooSteeler
    • June 13, 2018

11. Brand New A/C will not charge

    By AeroNautical, June 12, 2018
    • 6 replies
    • 1k views
    • 
    • Griff04
    • June 13, 2018

12. Coolant leak

    By naf, June 10, 2018
    • 6 replies
    • 938 views
    • 
    • AZJeff
    • June 13, 2018

13. Rookie to rust

    By Egm89, June 11, 2018
    • 10 replies
    • 1.1k views
    • 
    • Egm89
    • June 12, 2018

14. Wiring issue

    By Wounded_Fighter, June 8, 2018
    • 1 reply
    • 829 views
    • 
    • Wounded_Fighter
    • June 12, 2018

15. Stops Revving Randomly

    By bigmistake, June 11, 2018
    • 3 replies
    • 754 views
    • 
    • bigmistake
    • June 12, 2018

16. Better bumper brackets

    By schardein, June 10, 2018
    • 1 reply
    • 684 views
    • 
    • schardein
    • June 11, 2018

17. Dumb Spare Tire Question

    By AZJeff, May 28, 2018
    • 12 replies
    • 1.4k views
    • 
    • GreasemonkeySC
    • June 10, 2018

18. What are these brackets?

    By HOrnbrod, June 9, 2018
    • 7 replies
    • 820 views
    • 
    • HOrnbrod
    • June 10, 2018

19. Fuel Tank Alterrnatives--Very Technical

    By AZJeff, June 7, 2018
    • 21 replies
    • 2.9k views
    • 
    • Dzimm
    • June 10, 2018

20. Factory xj rockers same as Comanche?

    By 1989 comanche mj, June 4, 2018
    • 4 replies
    • 1.1k views
    • 
    • krustyballer16
    • June 10, 2018

21. Serpentine Belt Replacement

    By LittleBoJeep88, June 8, 2018
    • 13 replies
    • 1.8k views
    • 
    • JeepSchmidt O'Guinness
    • June 10, 2018

22. Sensor Ground Upgrade

    By Sylar, June 8, 2018
    • 3 replies
    • 943 views
    • 
    • Sylar
    • June 9, 2018

23. Roof rack?

    By Master7122, June 7, 2018
    • 8 replies
    • 1.4k views
    • 
    • Master7122
    • June 9, 2018

24. Rear Shocks for 4" Lift MJ

    By AZJeff, May 29, 2018
    • 15 replies
    • 3k views
    • 
    • Jeep Driver
    • June 8, 2018

25. Fuel Injector Retaining Clips

    By Katalyzt13, June 3, 2018
    • 2 replies
    • 650 views
    • 
    • Katalyzt13
    • June 7, 2018