MJ Tech: Modification and Repairs

31665 topics in this forum

1. how many miles on your truck's factory engine? 1 2 3 4 5

   By Pete M, April 14, 2019
   • 124 replies
   • 57.9k views
   • 
   • Clay Perrine
   • June 22

2. What is the most important tip you'd share with MJ owners? 1 2 3 4 11

   By Pete M, January 21, 2009
   • 271 replies
   • 202.8k views
   • 
   • Gojira94
   • March 31, 2023

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

   By Pete M, June 22, 2006
   • 27 replies
   • 25.3k views
   • 
   • Jeepman73
   • June 13, 2022

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

   By HOrnbrod, November 22, 2016
   • 23 replies
   • 24.8k views
   • 
   • mac9x
   • July 24, 2021

5. Engine to chassis short- cluster issues

   By RCdumbass, 2 hours ago
   • 1 reply
   • 18 views
   • 
   • eaglescout526
   • 1 hour ago

6. Gal here: Umm knocking under valve cover..87 mj autom 4x4

   By fiddlermj, 3 hours ago
   • 2 replies
   • 38 views
   • 
   • fiddlermj
   • 3 hours ago

7. crank-crank-NO start (wait a day) crank-crank-start

   By brucecooner, 21 hours ago
   • 6 replies
   • 90 views
   • 
   • fiatslug87
   • 4 hours ago

8. R12 to 134a conversion

   By kook911, June 18
   • 17 replies
   • 252 views
   • 
   • zomeizter
   • 10 hours ago

9. 86 MJ 2.5 TBI No Spark No Fuel

   By dastrius, 11 hours ago
   • 1 reply
   • 35 views
   • 
   • eaglescout526
   • 11 hours ago

10. Battery tray

    By Ken Seymour, 13 hours ago
    • 1 reply
    • 35 views
    • 
    • eaglescout526
    • 13 hours ago

11. Taillight Harness Rebuild and Sockets

    By Torq_Shep, June 18
    • 16 replies
    • 307 views
    • 
    • Torq_Shep
    • Yesterday at 01:34 AM

12. Custom Gaskets for HVAC 1 2 3

    By H3ADBANG4L1F3, March 6
    • 69 replies
    • 2.2k views
    • 
    • H3ADBANG4L1F3
    • Thursday at 11:54 PM

13. O2 Sensor

    By dreaminbohemian, Thursday at 05:05 PM
    • 3 replies
    • 58 views
    • 
    • dreaminbohemian
    • Thursday at 11:32 PM

14. What’s a good upgraded radiator?

    By Strokermjcomanche, Thursday at 11:19 AM
    • 8 replies
    • 107 views
    • 
    • Strokermjcomanche
    • Thursday at 10:39 PM

15. V belt help for a 2.8L

    By Faceted, Thursday at 07:32 PM
    • 1 reply
    • 58 views
    • 
    • fiatslug87
    • Thursday at 07:41 PM

16. Front Coil Springs & Suspension (de)Codes?

    By Gojira94, Monday at 06:25 PM
    • 5 replies
    • 106 views
    • 
    • Gojira94
    • Thursday at 04:57 PM

17. Injector loom rebuild

    By dreaminbohemian, January 22
    • 8 replies
    • 479 views
    • 
    • dreaminbohemian
    • Thursday at 03:42 PM

18. Big Ton Leaf Springs Source? 1 2

    By robfg67, June 16, 2023
    • 28 replies
    • 1.2k views
    • 
    • ghetdjc320
    • Thursday at 02:52 AM

19. exterior trim strip, front of window ('88)

    By brucecooner, Sunday at 05:53 AM
    • 12 replies
    • 169 views
    • 
    • eaglescout526
    • Wednesday at 09:45 PM

20. AC repair questions

    By BentGear, Wednesday at 04:42 PM
    • 5 replies
    • 88 views
    • 
    • eaglescout526
    • Wednesday at 07:12 PM

21. HVAC box refurb questions/advice 1 2

    By A-man930, January 25, 2022
    • 29 replies
    • 2.1k views
    • 
    • A-man930
    • Wednesday at 01:05 AM

22. Bench Seat Seatbelt Sleeve Photo needed

    By Salvagedcircuit, Monday at 01:32 AM
    • 17 replies
    • 239 views
    • 
    • Salvagedcircuit
    • Tuesday at 01:30 AM

23. AW-4 Cooling Line Connections

    By AZJeff, June 22
    • 3 replies
    • 91 views
    • 
    • AZJeff
    • Tuesday at 12:08 AM

24. Electrical connectors compilation 1 2

    By ghetdjc320, March 1
    • 45 replies
    • 921 views
    • 
    • ghetdjc320
    • Monday at 10:27 AM

25. Where to find a good quality isa motor?

    By CheepComanche, Sunday at 10:27 PM
    • 5 replies
    • 88 views
    • 
    • eaglescout526
    • Monday at 02:21 AM