Engine and Transmission

6,432 topics in this forum

1. blowing heavy black smoke

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

2. 12 speed reverse problem?

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

3. 2016 Pinacle MP8 power loss

   By BAD DOG, November 22, 2019
   • 2 replies
   • 1.6k views
   • 
   • BAD DOG
   • November 24, 2019

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

   By MagicMan, November 23, 2019
   • 3 replies
   • 1.1k views
   • 
   • david wild
   • November 24, 2019

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

   By irishflyer97, November 8, 2019
   • 58 replies
   • 9.5k views
   • 
   • Outbehindthebarn
   • November 21, 2019

6. e7 350 with a miss.

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

7. 09 le Mack no Regen

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

8. 2000 e7 427 jake issues

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

9. T2100 PTO

   By Outbehindthebarn, December 21, 2015
   • 23 replies
   • 4.9k views
   • 
   • m16ty
   • November 19, 2019

10. 99 E7 E Tech 400 missing and white smoke between 800 to 1000 rpm 1 2

    By DBGraves, September 14, 2019
    • 34 replies
    • 5.9k views
    • 
    • DBGraves
    • November 19, 2019

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

    By ivanuke, November 14, 2019
    • 7 replies
    • 3.1k views
    • 
    • ivanuke
    • November 17, 2019

12. 2010 mp8 mack granite

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

13. oil leak on ezt 673

    By davehummell, November 10, 2019
    • 9 replies
    • 1.5k views
    • 
    • davehummell
    • November 12, 2019

14. New Anthem- servicing questions

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

15. Ch613 9 speed shifting but driveshaft not turning

    By Kurzhaar, November 9, 2019
    • 4 replies
    • 1.2k views
    • 
    • theakerstwo
    • November 10, 2019

16. SO How does this Happen

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

17. Blink code 6-4 no-start CHN613 AC400/Allison.

    By 96bulldogpower, March 17, 2018
    • 20 replies
    • 11.4k views
    • 
    • Micilk
    • November 7, 2019

18. 06 CHN engine swap ?'s

    By JKuhl, November 5, 2019
    • 3 replies
    • 1.1k views
    • 
    • JKuhl
    • November 6, 2019

19. E7 with intermittent boost. 1 2

    By Curtis78, October 31, 2019
    • 28 replies
    • 8.4k views
    • 
    • theakerstwo
    • November 5, 2019

20. mack pto for trl1076 rear mounted52kc423

    By RSPRINGER, November 5, 2019
    • 2 replies
    • 1k views
    • 
    • RSPRINGER
    • November 5, 2019

21. CCRS Etech

    By 880joe, November 4, 2019
    • 5 replies
    • 1.7k views
    • 
    • 880joe
    • November 5, 2019

22. 05 Granite AMI 370 Motor Mounts

    By Deere Mack, November 2, 2019
    • 14 replies
    • 2.2k views
    • 
    • Deere Mack
    • November 4, 2019

23. T310m problems

    By Mrclean196, December 10, 2014   

    • Trans
    • 13 replies
    • 14.3k views
    • 
    • Mack Technician
    • October 30, 2019

24. Mack T1070 Transmission

    By Andy Gator, October 30, 2019
    • 2 replies
    • 1.2k views
    • 
    • Andy Gator
    • October 30, 2019

25. MP8 exhaust manifold replacement

    By Keffer inc, October 23, 2019
    • 5 replies
    • 3.8k views
    • 
    • c-mac
    • October 29, 2019