Engine and Transmission

6,455 topics in this forum

1. EM6-300 head studs

   By Johnny93, April 18, 2022
   • 18 replies
   • 1.4k views
   • 
   • Johnny93
   • April 20, 2022

2. shut down light 2000 rd688

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

3. 16' MP8 445hp feels low on power

   By bd_302, March 29, 2022
   • 11 replies
   • 2.5k views
   • 
   • 67RModel
   • April 18, 2022

4. Can’t pull trouble code

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

5. Mack mDrive Limp Home mode

   By Entropy, April 17, 2022
   • 4 replies
   • 3.6k views
   • 
   • Glensts
   • April 18, 2022

6. Charge air hose

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

7. EM6-300 head gaskets

   By Johnny93, April 16, 2022
   • 3 replies
   • 1.5k views
   • 
   • Freightrain
   • April 17, 2022

8. Low boost with Switchblade turbo

   By 880joe, March 5, 2020
   • 23 replies
   • 3.6k views
   • 
   • Bigjohn4300
   • April 14, 2022

9. 2001 Mack CH sensor voltages

   By IHfarmboy, April 10, 2022
   • 22 replies
   • 2.5k views
   • 
   • Vmac3
   • April 14, 2022

10. E6 jakes

    By Mack superdog, April 11, 2022
    • 4 replies
    • 892 views
    • 
    • Joey Mack
    • April 14, 2022

11. Looking for info on Mack Jr.

    By Jonas, July 24, 2013
    • 19 replies
    • 8k views
    • 
    • larry1234
    • April 13, 2022

12. Traction light. Engine shut down

    By Bluebulldog, April 5, 2022
    • 17 replies
    • 1.5k views
    • 
    • fjh
    • April 10, 2022

13. Trouble getting Nexiq interface to connect to VMAC program

    By Tommy Mason, April 18, 2021
    • 23 replies
    • 5k views
    • 
    • Joey Mack
    • April 9, 2022

14. No throttle, no movement in gear, 2012 Pinnacle M-Drive

    By Catdaddy1958, March 31, 2022
    • 15 replies
    • 5.8k views
    • 
    • JoeH
    • April 9, 2022

15. Fan clutch stays on.

    By garcia26233, December 29, 2012
    • 22 replies
    • 56.8k views
    • 
    • Onyx610
    • April 7, 2022

16. 2011 Mack Mp8 pressurized cooling system

    By Jake1982, April 5, 2022
    • 4 replies
    • 1.2k views
    • 
    • fjh
    • April 6, 2022

17. 2019 MP7 Low Fuel Pressure Under Load

    By Christian Wagner, February 17, 2021
    • 4 replies
    • 3.8k views
    • 
    • Mackpro
    • April 5, 2022

18. Cvs Driver

    By Cvs, April 4, 2022
    • 1 reply
    • 794 views
    • 
    • Dirtymilkman
    • April 4, 2022

19. New truck

    By 2014pinnacle, April 1, 2022
    • 5 replies
    • 1.5k views
    • 
    • Hayseed
    • April 3, 2022

20. Mack engine counterbore cutting. 1 2 3

    By Joey Mack, March 31, 2022
    • 55 replies
    • 5.3k views
    • 
    • Joey Mack
    • April 2, 2022

21. Aset ac to ai

    By Thomastenn, March 31, 2022
    • 10 replies
    • 1.3k views
    • 
    • Onyx610
    • April 1, 2022

22. 95 e7-350 mechanical

    By JoeH, March 17, 2022
    • 24 replies
    • 2.7k views
    • 
    • JoeH
    • April 1, 2022

23. Aftermarket shift knob.

    By Bliue dm, March 25, 2022
    • 9 replies
    • 2.6k views
    • 
    • Hans Remmers
    • April 1, 2022

24. Newer Turbo For E6-350

    By Markie Man, March 24, 2022
    • 17 replies
    • 3.3k views
    • 
    • John3406
    • March 31, 2022

25. Mack maxi torque problrm 1 2

    By cfd511, March 25, 2022
    • 27 replies
    • 3.4k views
    • 
    • Mark T
    • March 31, 2022