Engine and Transmission

6,403 topics in this forum

1. Hard start /No start 1 2

   By R.E.D, February 21, 2016   

   • prime
   • rd688
   • (and 4 more)

     Tagged with:

     • prime
     • rd688
     • e7
     • 350
     • no start
     • starter
   • 49 replies
   • 19.2k views
   • 
   • R.E.D
   • February 28, 2016

2. 2003 Mack 427 Oil Coming From Blow-by Tube

   By heffe124, April 6, 2009
   • 6 replies
   • 10.6k views
   • 
   • Apple dog
   • February 28, 2016

3. e-7 mech injection pump questions

   By superliner237, February 26, 2016
   • 1 reply
   • 1.3k views
   • 
   • theakerstwo
   • February 27, 2016

4. Big Cam turbo boost pressure

   By GreenGiant2, February 23, 2016
   • 19 replies
   • 10.7k views
   • 
   • GreenGiant2
   • February 25, 2016

5. E6 to 3406

   By superdog405, February 23, 2016
   • 1 reply
   • 1.2k views
   • 
   • GreenGiant2
   • February 23, 2016

6. engine serial number

   By dek1581, February 22, 2016
   • 2 replies
   • 1.5k views
   • 
   • j hancock
   • February 22, 2016

7. Problems after refilling my coolant after radiator repair?

   By Keffer inc, February 21, 2016
   • 4 replies
   • 1.7k views
   • 
   • Keffer inc
   • February 22, 2016

8. oil compacity

   By Jerry Weller, February 14, 2016
   • 4 replies
   • 1.5k views
   • 
   • eddeere
   • February 20, 2016

9. Rear mounted PTO

   By b61mack, February 18, 2016
   • 2 replies
   • 1.7k views
   • 
   • b61mack
   • February 19, 2016

10. Hydrogen Motor Unit attached to Diesel motor

    By harrybarbon, February 9, 2016
    • 9 replies
    • 2.1k views
    • 
    • Mack Doctor Jr.
    • February 13, 2016

11. 6 speed input shaft

    By 2stacksuperdog, February 9, 2016
    • 5 replies
    • 2.4k views
    • 
    • blackdog2
    • February 11, 2016

12. Engine Temperature

    By markpwhit, February 11, 2016
    • 4 replies
    • 1.3k views
    • 
    • j hancock
    • February 11, 2016

13. Turbo leak

    By Outbehindthebarn, February 9, 2016
    • 11 replies
    • 3.5k views
    • 
    • MHfred
    • February 10, 2016

14. Hydrogen Motor Unit attached to Diesel motor

    By harrybarbon, February 9, 2016
    • 2 replies
    • 1k views
    • 
    • harrybarbon
    • February 9, 2016

15. 1987 em6-300 help needed

    By Jmilavec, February 3, 2016   

    • Shutdown light
    • oil pan
    • (and 2 more)

      Tagged with:

      • Shutdown light
      • oil pan
      • shutdown buzzer
      • owners manual
    • 6 replies
    • 2.3k views
    • 
    • theakerstwo
    • February 8, 2016

16. another who knows

    By carlotpilot, February 1, 2016   

    • mack eng
    • 23 replies
    • 3.7k views
    • 
    • Mack Doctor Jr.
    • February 8, 2016

17. Adding hydraulic lines for detach trailer 1 2

    By Deere Mack, August 11, 2013   

    • hydraulic
    • lines
    • (and 3 more)

      Tagged with:

      • hydraulic
      • lines
      • detach
      • trailer
      • adding
    • 45 replies
    • 17k views
    • 
    • Deere Mack
    • February 8, 2016

18. Mack ENDT 673 engine series differences?

    By seyser, February 5, 2016
    • 12 replies
    • 10.9k views
    • 
    • theakerstwo
    • February 8, 2016

19. Mack Transmission Problem

    By kasfarms, February 5, 2016   

    • T2050
    • 5 replies
    • 4.1k views
    • 
    • kasfarms
    • February 6, 2016

20. Speedo Drive Ratio

    By RSD501, February 4, 2016   

    • Speedo
    • speedo drive
    • (and 1 more)

      Tagged with:

      • Speedo
      • speedo drive
      • ratio
    • 2 replies
    • 1.5k views
    • 
    • RSD501
    • February 5, 2016

21. 1989 Midliner MS250 Smoking

    By missionsminded07, February 3, 2016
    • 2 replies
    • 1.4k views
    • 
    • bbigrig
    • February 3, 2016

22. E9 exhaust manifold leak

    By Outbehindthebarn, August 14, 2015   

    • cough choke gage.
    • 19 replies
    • 7.1k views
    • 
    • Outbehindthebarn
    • February 3, 2016

23. Re-power for the A54 Advice

    By thomastractorsvc, January 28, 2016
    • 13 replies
    • 2.3k views
    • 
    • 68-f-model
    • February 2, 2016

24. maintainence schedule need help

    By mackr1989, January 30, 2016
    • 7 replies
    • 1.4k views
    • 
    • Dirtymilkman
    • February 1, 2016

25. 300 econodyne rpms wont go beyond 1800

    By mackr1989, January 30, 2016   

    • 300 engine rpms
    • 3 replies
    • 1.6k views
    • 
    • 57 bcr
    • February 1, 2016