Engine and Transmission

6,428 topics in this forum

1. Exhaust leak around turbo outlet 1 2

   By Freightrain, April 26, 2022
   • 33 replies
   • 4.2k views
   • 
   • Freightrain
   • May 9, 2022

2. E7 Overhaul Interval

   By kevgibbs, May 6, 2022
   • 12 replies
   • 2.7k views
   • 
   • terry
   • May 8, 2022

3. Mack rd600 dump truck transmission help

   By Steven, April 27, 2022
   • 3 replies
   • 1.6k views
   • 
   • R.E.D
   • May 6, 2022

4. E7 fuel in crankcase oil

   By RNRLOBSTA, June 20, 2012
   • 21 replies
   • 6k views
   • 
   • Onyx610
   • May 5, 2022

5. Mp8 randomly shutting down.

   By Terrypinnacle., July 24, 2021
   • 2 replies
   • 1.7k views
   • 
   • Mackdog97
   • May 5, 2022

6. injector cup failures?? 1 2

   By fjh, April 28, 2019
   • 30 replies
   • 12k views
   • 
   • Vmac3
   • May 4, 2022

7. Mack E9 fuel injection V-Pump

   By thomas199, September 3, 2017
   • 10 replies
   • 4.8k views
   • 
   • Chris73
   • May 3, 2022

8. Jake brake

   By Djkjr, April 22, 2022
   • 4 replies
   • 1.1k views
   • 
   • theakerstwo
   • May 3, 2022

9. Computer or ECM?

   By Brandt, January 17, 2014
   • 12 replies
   • 7.7k views
   • 
   • tractor
   • May 2, 2022

10. Mack ac 427 4-5

    By Jlam, April 29, 2022
    • 1 reply
    • 633 views
    • 
    • tjc transport
    • April 29, 2022

11. TRTXL 1070B 12 speed issue

    By Brandt, July 23, 2021
    • 11 replies
    • 2.7k views
    • 
    • Brandt
    • April 29, 2022

12. T2180B mack Transmission wont go into low or high

    By Dumpster Pro, April 29, 2022
    • 0 replies
    • 676 views
    • 
    • Dumpster Pro
    • April 29, 2022

13. Oversized injectors

    By Johnny93, April 25, 2022
    • 5 replies
    • 1k views
    • 
    • AZB755V8
    • April 27, 2022

14. Mack mp8 fuel pump timing gear and cam removal

    By Hack, April 15, 2022
    • 13 replies
    • 2.9k views
    • 
    • Joey Mack
    • April 26, 2022

15. Turbo 3” to 4”

    By LPTinc, April 26, 2022
    • 0 replies
    • 827 views
    • 
    • LPTinc
    • April 26, 2022

16. 2011 Mack Le stand up

    By Off the record, April 25, 2022
    • 0 replies
    • 567 views
    • 
    • Off the record
    • April 25, 2022

17. Tuner laptop

    By Jrgrain, April 24, 2022
    • 1 reply
    • 731 views
    • 
    • Onyx610
    • April 24, 2022

18. Transmission rebuild

    By barnstead, April 24, 2022
    • 0 replies
    • 660 views
    • 
    • barnstead
    • April 24, 2022

19. Injection pump change?

    By eveready, April 21, 2022
    • 8 replies
    • 1.8k views
    • 
    • theakerstwo
    • April 23, 2022

20. EM6-300 head studs

    By Johnny93, April 18, 2022
    • 18 replies
    • 1.3k views
    • 
    • Johnny93
    • April 20, 2022

21. shut down light 2000 rd688

    By Moparmike, April 20, 2022
    • 0 replies
    • 506 views
    • 
    • Moparmike
    • April 20, 2022

22. 16' MP8 445hp feels low on power

    By bd_302, March 29, 2022
    • 11 replies
    • 2.4k views
    • 
    • 67RModel
    • April 18, 2022

23. Can’t pull trouble code

    By Florida Pumper, April 17, 2022
    • 3 replies
    • 690 views
    • 
    • Florida Pumper
    • April 18, 2022

24. Mack mDrive Limp Home mode

    By Entropy, April 17, 2022
    • 4 replies
    • 3.4k views
    • 
    • Glensts
    • April 18, 2022

25. Charge air hose

    By bubbamobilin, April 15, 2022
    • 1 reply
    • 682 views
    • 
    • Freightrain
    • April 17, 2022