MJ Tech: Modification and Repairs

32484 topics in this forum

1. I Overheated and now I can't keep a steady run

   By Jeep88Comanche, April 28, 2022
   • 7 replies
   • 1.2k views
   • 
   • Pete M
   • July 27, 2022

2. Violent shakes in when warmed up

   By Heinri_k, July 27, 2022
   • 0 replies
   • 562 views
   • 
   • Heinri_k
   • July 27, 2022

3. Water pump pulley bearing???

   By hakukamana, May 18, 2021
   • 9 replies
   • 1.5k views
   • 
   • pago cruiser
   • July 26, 2022

4. Manual shifting trouble.

   By N8inVT, June 11, 2022
   • 20 replies
   • 1.6k views
   • 
   • RuDawgAmus Prime
   • July 26, 2022

5. Vacuum lines

   By Whitaker717, July 25, 2022
   • 3 replies
   • 1.1k views
   • 
   • JMO413
   • July 26, 2022

6. Snapped parking brake cable

   By yungupgrade, July 25, 2022
   • 1 reply
   • 673 views
   • 
   • jdog
   • July 26, 2022

7. ETR fuse?

   By MancheKid86, March 13, 2016
   • 1 reply
   • 2k views
   • 
   • JYau
   • July 26, 2022

8. sunroof repair

   By motownXJdad, July 22, 2022
   • 2 replies
   • 1.3k views
   • 
   • ComancheKid45
   • July 25, 2022

9. 87 Comanche 2.5 to 89 Comanche 4.0 swaps

   By MattK, July 25, 2022
   • 0 replies
   • 607 views
   • 
   • MattK
   • July 25, 2022

10. 4.0 Timing Cover differences?

    By pago cruiser, July 23, 2022
    • 11 replies
    • 2.1k views
    • 
    • pago cruiser
    • July 25, 2022

11. Rear parking brake strut bar

    By Ditch Gremlin, July 21, 2022
    • 4 replies
    • 1.3k views
    • 
    • Ditch Gremlin
    • July 25, 2022

12. Transfer case stuck

    By 72cut, July 24, 2022
    • 3 replies
    • 720 views
    • 
    • zomeizter
    • July 25, 2022

13. RPMs swing wildly on actron ODB1 scanner

    By Lewis E, July 24, 2022
    • 7 replies
    • 1.3k views
    • 
    • Ωhm
    • July 24, 2022

14. Brake Bleeding Problem

    By Salvagedcircuit, July 24, 2022
    • 6 replies
    • 942 views
    • 
    • md87
    • July 24, 2022

15. Small Radiator issues?

    By Classy Comanche, June 29, 2022
    • 19 replies
    • 1.5k views
    • 
    • AZJeff
    • July 24, 2022

16. Ground wire confusion

    By yungupgrade, July 13, 2022
    • 9 replies
    • 1.2k views
    • 
    • cruiser54
    • July 24, 2022

17. Oxygen Sensor

    By Jtslick89, May 19, 2022
    • 4 replies
    • 927 views
    • 
    • ctxj93
    • July 23, 2022

18. High idle 1987 2.5 Canadian version

    By Glenn Bint, July 22, 2022
    • 3 replies
    • 635 views
    • 
    • eaglescout526
    • July 23, 2022

19. 89 Jeep Comanche wiper motor problems...

    By Andy in Pa, June 23, 2022
    • 16 replies
    • 1.4k views
    • 
    • PIKE
    • July 22, 2022

20. need to replace all the door felt and wipes

    By Pete M, July 15, 2022
    • 8 replies
    • 1.3k views
    • 
    • russel730
    • July 22, 2022

21. Gas Tank Recommendations

    By Dandxj, July 18, 2022
    • 6 replies
    • 897 views
    • 
    • Big Dan
    • July 22, 2022

22. Rear Wheel Well Liner ?

    By Dandxj, July 20, 2022
    • 8 replies
    • 1.4k views
    • 
    • pizzaman09
    • July 22, 2022

23. Fuel Rail Heat Shield

    By 89 MJ, July 21, 2022
    • 4 replies
    • 937 views
    • 
    • scguy
    • July 22, 2022

24. Ford 5.0 Injectors?

    By yungupgrade, July 21, 2022
    • 9 replies
    • 1.3k views
    • 
    • cruiser54
    • July 21, 2022

25. Front Axle Question

    By CarlG, July 18, 2022
    • 8 replies
    • 1.5k views
    • 
    • zomeizter
    • July 20, 2022