MJ Tech: Modification and Repairs

32416 topics in this forum

1. Design II or Design III injectors for a 4.0L HO

   By bigshrimpin, March 15, 2008
   • 7 replies
   • 1.2k views
   • 
   • bigshrimpin
   • March 20, 2008

2. Crank shaft ?

   By maddzz1, March 18, 2008
   • 8 replies
   • 1.1k views
   • 
   • maddzz1
   • March 19, 2008

3. Fuel Leak...

   By ComancheKid45, March 18, 2008
   • 3 replies
   • 899 views
   • 
   • Oizarod115
   • March 19, 2008

4. hose being a @#$%%

   By a1awind, March 17, 2008
   • 15 replies
   • 1.3k views
   • 
   • maddzz1
   • March 18, 2008

5. Another rear main leak

   By maddzz1, March 17, 2008
   • 5 replies
   • 928 views
   • 
   • maddzz1
   • March 18, 2008

6. 87 MJ track bar interchanges with ???

   By mvusse, March 18, 2008
   • 8 replies
   • 1.1k views
   • 
   • mvusse
   • March 18, 2008

7. Which HellCreek Leafs Match RE 3.5 coils?

   By MrSimon, March 18, 2008
   • 4 replies
   • 1.1k views
   • 
   • jeepdoggydogB
   • March 18, 2008

8. Quick question about 1987 drivetrain

   By CrankShaftKid, March 17, 2008
   • 7 replies
   • 1.1k views
   • 
   • Pathkiller
   • March 18, 2008

9. Giving a 21 year old motor some more pep. 1 2

   By MrSimon, March 10, 2008
   • 39 replies
   • 3.7k views
   • 
   • robfg67
   • March 18, 2008

10. HO 4.0L Exhaust Manifold

    By GosaGT1988, March 16, 2008
    • 9 replies
    • 1.8k views
    • 
    • GosaGT1988
    • March 17, 2008

11. Brake/wheel noise

    By maddzz1, March 17, 2008
    • 10 replies
    • 1.2k views
    • 
    • jtdesigns
    • March 17, 2008

12. I-6 cut away pic

    By maddzz1, March 17, 2008
    • 3 replies
    • 1.5k views
    • 
    • maddzz1
    • March 17, 2008

13. Muffler Opinions Needed

    By rubiconron, March 17, 2008
    • 3 replies
    • 1.1k views
    • 
    • xjcrazy09
    • March 17, 2008

14. Once again It Don't want to start !

    By NewToJeeps, March 15, 2008
    • 22 replies
    • 2.4k views
    • 
    • NewToJeeps
    • March 17, 2008

15. Custom tranny crossmember/skidplates...

    By A-man930, March 16, 2008
    • 7 replies
    • 2.8k views
    • 
    • Andy in Pa
    • March 17, 2008

16. transfer case shifter

    By mjdoa, March 16, 2008
    • 6 replies
    • 990 views
    • 
    • BLHTAZ
    • March 17, 2008

17. so do you think these would fit on my mj

    By Mattpioneer, March 17, 2008
    • 4 replies
    • 1k views
    • 
    • Kenosha Warrior
    • March 17, 2008

18. Whats the last year for high pinion dana 30

    By ironhead03, March 17, 2008
    • 2 replies
    • 884 views
    • 
    • maddzz1
    • March 17, 2008

19. Electric Help Needed

    By djag12, January 8, 2008
    • 22 replies
    • 2.4k views
    • 
    • Randy in Maine
    • March 17, 2008

20. Fuel Gauage on full all the time 89 comanche sport truck

    By ronald69, March 17, 2008
    • 3 replies
    • 850 views
    • 
    • ronald69
    • March 17, 2008

21. Why is my truck being a bitch? 1 2

    By aerocorey, March 15, 2008
    • 26 replies
    • 3.1k views
    • 
    • Eagle
    • March 17, 2008

22. Fuel injector leaking

    By Jindo's Truck, March 14, 2008
    • 15 replies
    • 1.9k views
    • 
    • BLHTAZ
    • March 16, 2008

23. Oversize Oil Filter

    By Carl'sMJ, March 14, 2008
    • 16 replies
    • 2.6k views
    • 
    • Eagle
    • March 16, 2008

24. Compression on a 4.0L

    By GosaGT1988, March 15, 2008
    • 9 replies
    • 3.1k views
    • 
    • jtdesigns
    • March 16, 2008

25. ignition switch

    By luke87, March 14, 2008
    • 5 replies
    • 938 views
    • 
    • Wildman
    • March 16, 2008