MJ Tech: Modification and Repairs

32673 topics in this forum

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

   By Pete M, February 15, 2020
   • 11 replies
   • 4.1k 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
   • 114.2k 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
   • 288.6k views
   • 
   • Kickin’Chicken
   • May 23, 2025

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

   By Pete M, June 22, 2006
   • 27 replies
   • 41.3k 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. Another Battery thread, oh boy!

   By NC Tom, yesterday at 02:27 PM
   • 17 replies
   • 242 views
   • 
   • Gojira94
   • 4 hours ago

7. 2.8 Carb Swap//Weber K490//Vacuum Delete Help

   By xxmetal, yesterday at 08:19 PM
   • 2 replies
   • 79 views
   • 
   • The86manche
   • 7 hours ago

8. A-man930's box-tube rockers 1 2

   By A-man930, September 23, 2019   

   • rockers
   • box tube
   • (and 1 more)

     Tagged with:

     • rockers
     • box tube
     • slider
   • 35 replies
   • 8.6k views
   • 
   • A-man930
   • 15 hours ago

9. Rust repair

   By NC Tom, April 5
   • 15 replies
   • 447 views
   • 
   • NC Tom
   • 20 hours ago

10. MJ Blinkers.....😡😡😡😡 1 2

    By mjfreak, April 11
    • 28 replies
    • 642 views
    • 
    • mjfreak
    • Yesterday at 03:31 AM

11. Heat or testing heat

    By llhat, January 20, 2025
    • 14 replies
    • 1.4k views
    • 
    • NickyV
    • Saturday at 07:32 PM

12. Adapting 97+ fuel system for a 92 HO. (NOT 97+ swap).

    By Dzimm, January 6, 2019
    • 17 replies
    • 2.7k views
    • 
    • Krispy10
    • Saturday at 02:33 PM

13. Hard start when hot 1 2

    By 70barracuda, April 16
    • 33 replies
    • 590 views
    • 
    • eaglescout526
    • Saturday at 12:42 AM

14. Short Bed Tailpipe

    By Tactical Bacon, March 27
    • 3 replies
    • 287 views
    • 
    • Tactical Bacon
    • Friday at 07:36 PM

15. Jeep 4.0 Automatic not changing gears. 1 2

    By Gradinen, April 14
    • 28 replies
    • 689 views
    • 
    • Gradinen
    • Thursday at 09:55 AM

16. hvac temp control cable

    By watchamakalit, April 18
    • 8 replies
    • 240 views
    • 
    • Smash6
    • Thursday at 04:44 AM

17. A old jewel

    By Chris86, Wednesday at 10:03 PM
    • 4 replies
    • 132 views
    • 
    • pizzaman09
    • Thursday at 12:53 AM

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

    By AnotherOldJeepGuy, April 9
    • 78 replies
    • 1.9k views
    • 
    • pizzaman09
    • April 21

19. Funky Idle

    By Porquer, April 16   

    • 2.5 tbi
    • 9 replies
    • 266 views
    • 
    • eaglescout526
    • April 19

20. Dark Sand Interior Color Question

    By robfg67, April 19
    • 3 replies
    • 127 views
    • 
    • eaglescout526
    • April 19

21. Fuel smell only when tank is filled

    By robfg67, March 7
    • 3 replies
    • 231 views
    • 
    • robfg67
    • April 19

22. Control Arms that fit!!!!??? 1 2 3

    By NC Tom, February 15
    • 59 replies
    • 1.9k views
    • 
    • NC Tom
    • April 18

23. Calling 2.5L owners

    By eaglescout526, April 17
    • 2 replies
    • 141 views
    • 
    • eaglescout526
    • April 17

24. 89 2.5 L comanche fuel pump

    By Overlandmark2020, January 10, 2021
    • 11 replies
    • 1.1k views
    • 
    • eaglescout526
    • April 17

25. Cps no spark slow crank

    By mbred0609, March 25
    • 6 replies
    • 285 views
    • 
    • mbred0609
    • April 17