Engine and Transmission

6,441 topics in this forum

1. Mack quadruplex question 1 2

   By ranchhopper, November 23, 2015
   • 26 replies
   • 10.7k views
   • 
   • Swishy
   • December 17, 2019

2. superliner trans question.

   By tjc transport, December 14, 2019
   • 8 replies
   • 1.4k views
   • 
   • tjc transport
   • December 15, 2019

3. M-Drive Question

   By Bullheaded, December 12, 2019
   • 1 reply
   • 1.8k views
   • 
   • Mackpro
   • December 12, 2019

4. Oil for old spicer transmissions

   By hurstscrambler, December 10, 2019
   • 7 replies
   • 4.3k views
   • 
   • Rob
   • December 11, 2019

5. Mechanical E7 will not start after a head gasket replacement

   By Torch's trucking, December 5, 2019
   • 8 replies
   • 1.9k views
   • 
   • wilbur
   • December 10, 2019

6. Eaton 9 speed jumping out of gear

   By JKuhl, December 4, 2019
   • 6 replies
   • 2.7k views
   • 
   • Mack Technician
   • December 7, 2019

7. MP7 04 model missing erratic

   By br549, October 21, 2013
   • 7 replies
   • 9.2k views
   • 
   • steeler
   • December 7, 2019

8. Replacing Eaton Autoshift with a Mack 10 or 13 speed in 01 Vision 1 2 3

   By irishflyer97, November 11, 2019
   • 57 replies
   • 9.3k views
   • 
   • Maxidyne
   • December 4, 2019

9. 2000 ch 460 HEATER CORE PLUMBING

   By wilbur, November 30, 2019
   • 0 replies
   • 734 views
   • 
   • wilbur
   • November 30, 2019

10. blowing heavy black smoke

    By mcratchet1, November 7, 2019
    • 11 replies
    • 3.7k views
    • 
    • carlotpilot
    • November 28, 2019

11. 12 speed reverse problem?

    By MACKS, November 23, 2019
    • 7 replies
    • 2.3k views
    • 
    • Rob
    • November 26, 2019

12. 2016 Pinacle MP8 power loss

    By BAD DOG, November 22, 2019
    • 2 replies
    • 1.7k views
    • 
    • BAD DOG
    • November 24, 2019

13. Engine Coolant Overheat::: A/C NOT Working

    By MagicMan, November 23, 2019
    • 3 replies
    • 1.2k views
    • 
    • david wild
    • November 24, 2019

14. Mechanical E7 in 2019 (or should I quit being afraid of the 06+) 1 2 3

    By irishflyer97, November 8, 2019
    • 58 replies
    • 9.6k views
    • 
    • Outbehindthebarn
    • November 21, 2019

15. e7 350 with a miss.

    By mackmanb61x, September 5, 2015
    • 5 replies
    • 3.6k views
    • 
    • M54A1
    • November 21, 2019

16. 09 le Mack no Regen

    By Luke4780, November 19, 2019
    • 5 replies
    • 2.4k views
    • 
    • Luke4780
    • November 20, 2019

17. 2000 e7 427 jake issues

    By mackrmodel686st, November 1, 2019
    • 10 replies
    • 2.3k views
    • 
    • masterwelder
    • November 20, 2019

18. T2100 PTO

    By Outbehindthebarn, December 21, 2015
    • 23 replies
    • 5k views
    • 
    • m16ty
    • November 19, 2019

19. 99 E7 E Tech 400 missing and white smoke between 800 to 1000 rpm 1 2

    By DBGraves, September 14, 2019
    • 34 replies
    • 6k views
    • 
    • DBGraves
    • November 19, 2019

20. Eaton Fuller FRO-15210c will not go into neutral or reverse

    By ivanuke, November 14, 2019
    • 7 replies
    • 3.2k views
    • 
    • ivanuke
    • November 17, 2019

21. 2010 mp8 mack granite

    By Dirtdog, November 12, 2019
    • 1 reply
    • 1.1k views
    • 
    • ivanuke
    • November 13, 2019

22. oil leak on ezt 673

    By davehummell, November 10, 2019
    • 9 replies
    • 1.6k views
    • 
    • davehummell
    • November 12, 2019

23. New Anthem- servicing questions

    By ButchB, November 9, 2019
    • 4 replies
    • 1.2k views
    • 
    • Mack Technician
    • November 10, 2019

24. Ch613 9 speed shifting but driveshaft not turning

    By Kurzhaar, November 9, 2019
    • 4 replies
    • 1.3k views
    • 
    • theakerstwo
    • November 10, 2019

25. SO How does this Happen

    By fjh, November 6, 2019
    • 14 replies
    • 2.8k views
    • 
    • fjh
    • November 9, 2019