MJ Tech: Modification and Repairs

32360 topics in this forum

1. Adding Power to 4.0 1 2

   By Dzimm, October 13, 2020
   • 27 replies
   • 4.3k views
   • 
   • ghetdjc320
   • October 15, 2020

2. Just when you thought all the leaks were gone pt.2

   By Muncher, October 14, 2020
   • 11 replies
   • 681 views
   • 
   • Pete M
   • October 15, 2020

3. Rebuilt engines

   By Ian Barry, October 15, 2020
   • 1 reply
   • 485 views
   • 
   • MiNi Beast
   • October 15, 2020

4. Long arms

   By Muncher, October 14, 2020
   • 11 replies
   • 1.4k views
   • 
   • Smokeyyank
   • October 15, 2020

5. Cam and Fuel Injectors

   By 89 MJ, October 13, 2020
   • 10 replies
   • 965 views
   • 
   • 89 MJ
   • October 14, 2020

6. Smoke from wiper stalk...

   By MontanaManche, October 14, 2020
   • 1 reply
   • 456 views
   • 
   • eaglescout526
   • October 14, 2020

7. Re-gearing a 2.5l..?

   By Brokeboi, October 7, 2020
   • 9 replies
   • 1.7k views
   • 
   • Swampy
   • October 13, 2020

8. Air stopped blowing suddenly 1 2

   By WanderingAccountant, August 16, 2020
   • 37 replies
   • 3.8k views
   • 
   • WanderingAccountant
   • October 13, 2020

9. Rear cab rust

   By Muncher, October 11, 2020
   • 6 replies
   • 728 views
   • 
   • Muncher
   • October 13, 2020

10. Frame cracks

    By AZJeff, October 9, 2020
    • 7 replies
    • 1.1k views
    • 
    • 75sv1
    • October 13, 2020

11. New Guy

    By Matt S, October 8, 2020
    • 13 replies
    • 1.4k views
    • 
    • 75sv1
    • October 13, 2020

12. Rough Idle / Transmission

    By Ls2xjcomanche, October 12, 2020
    • 9 replies
    • 1.2k views
    • 
    • BeatCJ
    • October 12, 2020

13. Thing in my door

    By Muncher, October 11, 2020
    • 9 replies
    • 758 views
    • 
    • MiNi Beast
    • October 12, 2020

14. 89 4L Renix fuel rail supply and return line O rings

    By Warren Mohler, October 11, 2020
    • 1 reply
    • 666 views
    • 
    • fiatslug87
    • October 12, 2020

15. Hidden winch mount

    By Muncher, October 9, 2020
    • 8 replies
    • 1k views
    • 
    • Muncher
    • October 11, 2020

16. MJ low pressure on windshield washer

    By Top C, October 10, 2020
    • 4 replies
    • 837 views
    • 
    • Top C
    • October 10, 2020

17. ENGINE MISS

    By Ronsbear, October 10, 2020
    • 1 reply
    • 433 views
    • 
    • eaglescout526
    • October 10, 2020

18. Lower Control Arm Options For Rubbing Tires

    By TNCave, December 19, 2013
    • 22 replies
    • 6k views
    • 
    • jubalb
    • October 10, 2020

19. Coolant leak under dash

    By ratty, October 9, 2020
    • 11 replies
    • 1k views
    • 
    • ratty
    • October 10, 2020

20. ENGINE MISS

    By Ronsbear, October 10, 2020
    • 2 replies
    • 860 views
    • 
    • MiNi Beast
    • October 10, 2020

21. Half a full center console w/bench seat 1 2

    By eaglescout526, September 18, 2020
    • 27 replies
    • 3.8k views
    • 
    • eaglescout526
    • October 9, 2020

22. CPS Question

    By 89 MJ, October 8, 2020
    • 7 replies
    • 621 views
    • 
    • eaglescout526
    • October 8, 2020

23. Tankgirl

    By Raven, October 1, 2020
    • 5 replies
    • 1.7k views
    • 
    • Raven
    • October 8, 2020

24. Headlight Relay

    By WahooSteeler, September 28, 2020
    • 17 replies
    • 2.1k views
    • 
    • WahooSteeler
    • October 7, 2020

25. Cleaning up the cylinders

    By Southpaw, October 6, 2020
    • 6 replies
    • 917 views
    • 
    • Southpaw
    • October 7, 2020