MJ Tech: Modification and Repairs

32746 topics in this forum

1. Help me decode this tag?

   By Gojira94, November 2, 2022
   • 0 replies
   • 747 views
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   • Gojira94
   • November 2, 2022

2. Wheel and tire selection help.

   By vanquishings, October 24, 2022
   • 12 replies
   • 2.2k views
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   • thecodemonk
   • November 2, 2022

3. Need brake help

   By 90worktruck, October 31, 2022
   • 4 replies
   • 945 views
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   • AZJeff
   • November 2, 2022

4. Thor Cold Intake

   By Bald Eagle, October 30, 2022
   • 3 replies
   • 1.3k views
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   • ghetdjc320
   • October 31, 2022

5. "Fixed" 1988 A/T 4.0 missing, backfiring, almost zero throttle response

   By Shoveldead, October 27, 2022
   • 15 replies
   • 1.8k views
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   • Shoveldead
   • October 31, 2022

6. Water temp gauge 1 2

   By Dammerung, September 15, 2019
   • 41 replies
   • 9.2k views
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   • Rubikahn
   • October 30, 2022

7. Turn key, have lights but no start?

   By Classy Comanche, October 7, 2022
   • 16 replies
   • 2.1k views
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   • Pete M
   • October 30, 2022

8. Starter Solenoid diagnosis questions

   By JefCooks, October 19, 2022
   • 12 replies
   • 1.4k views
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   • Pete M
   • October 29, 2022

9. Idle issue on start up

   By Rubikahn, October 20, 2022
   • 1 reply
   • 775 views
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   • Rubikahn
   • October 28, 2022

10. Key Parts inner rockers are available

    By Pete M, October 25, 2022
    • 9 replies
    • 1.8k views
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    • frankspeed420
    • October 28, 2022

11. 4.0L Renix

    By LowerEnder, October 28, 2022
    • 1 reply
    • 773 views
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    • cruiser54
    • October 28, 2022

12. CPS and Column Shifter

    By Dandxj, October 25, 2022
    • 8 replies
    • 1.7k views
    • 
    • cruiser54
    • October 28, 2022

13. Oem light bar?

    By fisher, October 26, 2022
    • 5 replies
    • 1.2k views
    • 
    • fisher
    • October 26, 2022

14. Break away mirrors

    By Phjoshuy, September 3, 2022
    • 6 replies
    • 1.1k views
    • 
    • thecodemonk
    • October 26, 2022

15. To LS or Stroker... That is the question

    By howeitsdone, October 24, 2022
    • 22 replies
    • 5.7k views
    • 
    • thecodemonk
    • October 26, 2022

16. VIN location on back half?

    By GonzoTheGreat, October 24, 2022
    • 7 replies
    • 1.5k views
    • 
    • GonzoTheGreat
    • October 25, 2022

17. need a new battery

    By fishdmax, October 25, 2022
    • 1 reply
    • 683 views
    • 
    • fiatslug87
    • October 25, 2022

18. 4.0L Starter Bolts

    By buckwheat, October 23, 2016
    • 13 replies
    • 9.4k views
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    • 3r1ca941
    • October 25, 2022

19. brake line tools and flaring recommendations

    By jamespwsullivan, October 21, 2022
    • 15 replies
    • 3.6k views
    • 
    • jamespwsullivan
    • October 25, 2022

20. Are these wires for foglights?

    By EUREKA, October 24, 2022
    • 7 replies
    • 1.5k views
    • 
    • EUREKA
    • October 25, 2022

21. 89 MJ rear dana 44 drum brake rebuild

    By speeding_infraction, October 22, 2022
    • 8 replies
    • 1.1k views
    • 
    • speeding_infraction
    • October 23, 2022

22. Searching for fuel tank vent valve grommets.

    By Strokermjcomanche, October 23, 2022
    • 3 replies
    • 1k views
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    • fiatslug87
    • October 23, 2022

23. Bolts for tow mirrors

    By Keri, October 22, 2022
    • 2 replies
    • 822 views
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    • gogmorgo
    • October 22, 2022

24. Looking for a tonneau cover that goes around my roll bar

    By Whitaker717, May 2, 2022
    • 7 replies
    • 1.2k views
    • 
    • Whitaker717
    • October 22, 2022

25. Question concerning rebuilding the front suspension of an 89 mj

    By shortee1fourtee, October 20, 2022
    • 4 replies
    • 965 views
    • 
    • shortee1fourtee
    • October 21, 2022