Engine and Transmission

6,469 topics in this forum

1. 1923 AC Mack hand crank

   By 1923Mack, October 4, 2016
   • 0 replies
   • 948 views
   • 
   • 1923Mack
   • October 4, 2016

2. Stalling Engine e350 Mack 1984dm688sx

   By Monk31, November 11, 2015
   • 14 replies
   • 3.2k views
   • 
   • theakerstwo
   • October 4, 2016

3. VTG Turbo Vanes

   By TimberJack, October 3, 2016
   • 0 replies
   • 910 views
   • 
   • TimberJack
   • October 3, 2016

4. Dynatard trying to get it to work

   By thomastractorsvc, September 28, 2016
   • 20 replies
   • 8k views
   • 
   • thomastractorsvc
   • October 3, 2016

5. Jake brake adjustment problem

   By TimberJack, October 2, 2016
   • 2 replies
   • 1.2k views
   • 
   • TimberJack
   • October 2, 2016

6. Diffuser

   By Dps, September 30, 2016
   • 0 replies
   • 952 views
   • 
   • Dps
   • September 30, 2016

7. END711 seals/gaskets

   By B61FD15, September 27, 2016
   • 9 replies
   • 1.9k views
   • 
   • theakerstwo
   • September 29, 2016

8. end673 heads

   By beatngu, July 22, 2016
   • 21 replies
   • 3.9k views
   • 
   • Mike
   • September 29, 2016

9. OIL FILL CAP

   By DYKOTA KLOEPFER, September 26, 2016
   • 4 replies
   • 1.8k views
   • 
   • Mike
   • September 28, 2016

10. Dynatard trying to get it to work

    By thomastractorsvc, September 28, 2016
    • 0 replies
    • 768 views
    • 
    • thomastractorsvc
    • September 28, 2016

11. Factory gauges reading wrong causing issues

    By mackncheese, September 22, 2016
    • 2 replies
    • 1k views
    • 
    • mackncheese
    • September 28, 2016

12. CV713 engine replace

    By jarhead1229, September 17, 2016
    • 13 replies
    • 7k views
    • 
    • nelm1994
    • September 27, 2016

13. Small Cam Cummins questions. 1 2

    By Outbehindthebarn, September 24, 2016
    • 25 replies
    • 12.2k views
    • 
    • Hobert62
    • September 26, 2016

14. 1987 mack looking for tranny output shaft

    By Mooman929, September 24, 2016
    • 2 replies
    • 1.2k views
    • 
    • augsterformula
    • September 24, 2016

15. Engine bloch heater....

    By Mikesbucketlistmack, September 21, 2016
    • 6 replies
    • 2.3k views
    • 
    • Maddog13407
    • September 23, 2016

16. Cylinder heads

    By TimberJack, September 20, 2016
    • 2 replies
    • 1.3k views
    • 
    • TimberJack
    • September 23, 2016

17. e-9 cylinder head torque specs

    By gearhead204, September 23, 2016
    • 6 replies
    • 2.2k views
    • 
    • fjh
    • September 23, 2016

18. 2000 ch7 new engine

    By Allench7, September 21, 2016
    • 0 replies
    • 826 views
    • 
    • Allench7
    • September 21, 2016

19. 1958 B61 Restoration Questions

    By 58GreenMackB, September 3, 2016
    • 14 replies
    • 4.6k views
    • 
    • Freightrain
    • September 21, 2016

20. AI-300 vs AMI-300

    By TKMack, September 20, 2016
    • 0 replies
    • 1.4k views
    • 
    • TKMack
    • September 20, 2016

21. How many years Mack trucks transmissions are covered with factory warranty?

    By Theo, September 18, 2016
    • 5 replies
    • 3.5k views
    • 
    • Mackpro
    • September 19, 2016

22. small drop in boost 237 1 2

    By Freightrain, August 21, 2016
    • 36 replies
    • 5.6k views
    • 
    • Freightrain
    • September 19, 2016

23. E6 250 Piston failure 1 2

    By Mcrafty1, August 22, 2016
    • 49 replies
    • 8.8k views
    • 
    • Mcrafty1
    • September 17, 2016

24. fault codes

    By bruce76108, September 11, 2016
    • 3 replies
    • 9.1k views
    • 
    • j_martell
    • September 17, 2016

25. E6 300 and Mack 9 speed

    By 66rmack, September 15, 2016
    • 4 replies
    • 1.9k views
    • 
    • bts-4120
    • September 16, 2016