MJ Tech: Modification and Repairs

32692 topics in this forum

1. need new links to the various Factory Shop Manual PDFs

   By Pete M, February 15, 2020
   • 11 replies
   • 4.2k views
   • 
   • pizzaman09
   • March 24

2. how many miles on your truck's factory engine? 1 2 3 4 6

   By Pete M, April 14, 2019
   • 130 replies
   • 114.3k views
   • 
   • akweasel
   • March 14

3. What is the most important tip you'd share with MJ owners? 1 2 3 4 12

   By Pete M, January 21, 2009
   • 282 replies
   • 289.4k views
   • 
   • Kickin’Chicken
   • May 23, 2025

4. ***Rules for the Comanche Club forums*** 1 2

   By Pete M, June 22, 2006
   • 27 replies
   • 41.4k views
   • 
   • Jeepman73
   • June 13, 2022

5. CC Members - Create a Signature to Describe Your MJ

   By HOrnbrod, November 22, 2016
   • 23 replies
   • 35k views
   • 
   • mac9x
   • July 24, 2021

6. Catch cans 1 2

   By hgeranium, Wednesday at 02:36 AM
   • 26 replies
   • 540 views
   • 
   • pizzaman09
   • 10 hours ago

7. XJ Front Bench Seat

   By JZLAJeep, Friday at 03:15 PM
   • 17 replies
   • 286 views
   • 
   • watchamakalit
   • 10 hours ago

8. Calling 2.5L owners

   By eaglescout526, April 17
   • 11 replies
   • 289 views
   • 
   • eaglescout526
   • 18 hours ago

9. Smoke from intake, stalls when warm?

   By dastrius, yesterday at 07:08 PM
   • 6 replies
   • 115 views
   • 
   • dastrius
   • 19 hours ago

10. Intake & Exhaust

    By TheNerfsmith, Wednesday at 05:52 PM
    • 6 replies
    • 189 views
    • 
    • pizzaman09
    • Yesterday at 05:11 PM

11. Another Starting issue thread, oh boy!

    By NC Tom, Saturday at 02:37 PM
    • 5 replies
    • 122 views
    • 
    • NC Tom
    • Saturday at 07:48 PM

12. Adding a Fog Light Harness: what to look for?

    By Salvagedcircuit, May 1
    • 5 replies
    • 160 views
    • 
    • dastrius
    • Saturday at 05:01 PM

13. Another Battery thread, oh boy!

    By NC Tom, April 26
    • 20 replies
    • 516 views
    • 
    • Htchevyii
    • Saturday at 04:09 AM

14. MayDay!! - Hard Accel Killed Idle 1 2 3 4

    By AnotherOldJeepGuy, April 9
    • 79 replies
    • 2.3k views
    • 
    • AnotherOldJeepGuy
    • Saturday at 12:42 AM

15. Intermittent slow crank

    By hgeranium, Thursday at 06:13 PM
    • 3 replies
    • 103 views
    • 
    • TheNerfsmith
    • Thursday at 08:41 PM

16. Frozen Manifold Bolt

    By aussiebob, Wednesday at 03:46 AM
    • 7 replies
    • 200 views
    • 
    • pizzaman09
    • Thursday at 06:40 PM

17. Replacing a lower door skin

    By A-man930, Thursday at 02:12 AM
    • 10 replies
    • 149 views
    • 
    • 89 MJ
    • Thursday at 05:35 PM

18. Amp question

    By TheNerfsmith, Thursday at 12:38 AM
    • 4 replies
    • 115 views
    • 
    • eaglescout526
    • Thursday at 04:16 AM

19. Experiences with restoring stock taillights

    By hgeranium, April 30
    • 13 replies
    • 337 views
    • 
    • Htchevyii
    • Thursday at 04:05 AM

20. Removing Manifold

    By aussiebob, Wednesday at 11:42 PM
    • 2 replies
    • 93 views
    • 
    • JZLAJeep
    • Thursday at 03:53 AM

21. NP231 J Rebuild /overhaul kit ?

    By BlackComanche89, May 4
    • 7 replies
    • 186 views
    • 
    • aris_garage_builds
    • Wednesday at 11:15 PM

22. Steering wheel size?

    By Warthog, Wednesday at 12:08 AM
    • 0 replies
    • 82 views
    • 
    • Warthog
    • Wednesday at 12:08 AM

23. 2.5 Power Loss?

    By JYau, April 3
    • 7 replies
    • 278 views
    • 
    • JYau
    • May 5

24. 89 2.5 L comanche fuel pump

    By Overlandmark2020, January 10, 2021
    • 12 replies
    • 1.2k views
    • 
    • JYau
    • May 5

25. Funky Idle

    By Porquer, April 16   

    • 2.5 tbi
    • 10 replies
    • 361 views
    • 
    • Porquer
    • May 5