Engine and Transmission

6,469 topics in this forum

1. EM7 300 E-tech Boost pressure

   By Mjgrading, December 15, 2017
   • 10 replies
   • 3.1k views
   • 
   • Lmackattack
   • December 21, 2017

2. E3 or 5.5l6?

   By hilandmxrr, September 2, 2017
   • 3 replies
   • 1.5k views
   • 
   • Neo
   • December 17, 2017

3. 673 diesel in an A50 truck

   By b61fred, October 30, 2017
   • 5 replies
   • 2.2k views
   • 
   • Maddog13407
   • December 16, 2017

4. 9LL issues

   By Wasteaway, December 6, 2017
   • 9 replies
   • 3.3k views
   • 
   • Wasteaway
   • December 14, 2017

5. General E7 Questions

   By HeavyHaulinMac, December 12, 2017
   • 4 replies
   • 1.5k views
   • 
   • HeavyHaulinMac
   • December 14, 2017

6. 2000 Mack rd e7 300 hp how to increase power

   By Moparmike, December 4, 2017
   • 9 replies
   • 6.1k views
   • 
   • Moparmike
   • December 14, 2017

7. Overhauling a 2001 etech 427 open to sugestions

   By catwrench55, October 31, 2017
   • 21 replies
   • 3.8k views
   • 
   • bts-4120
   • December 13, 2017

8. OIL TEMP

   By OJ Avery, December 12, 2017
   • 3 replies
   • 4.3k views
   • 
   • Mackpro
   • December 13, 2017

9. Mack 285 Engine

   By cheech147, May 16, 2010
   • 5 replies
   • 7.5k views
   • 
   • Mr. BowTie
   • December 13, 2017

10. 2006 Mack vision coolant leak. Engine Aset 330

    By Cat3406, December 12, 2017
    • 0 replies
    • 973 views
    • 
    • Cat3406
    • December 12, 2017

11. How Much Should I Be Paying For A clutch Job?

    By Flat Work, December 11, 2017
    • 12 replies
    • 2.7k views
    • 
    • Maddog13407
    • December 12, 2017

12. My truck accelerates only, I need help

    By YASER, December 8, 2017
    • 2 replies
    • 1.3k views
    • 
    • YASER
    • December 12, 2017

13. What Are Y'all Using For Filter Brands?

    By Flat Work, December 3, 2017
    • 8 replies
    • 1.5k views
    • 
    • ws721
    • December 11, 2017

14. T2080 input shaft

    By MackMack613, December 8, 2017
    • 7 replies
    • 2.7k views
    • 
    • 41chevy
    • December 10, 2017

15. Transmissions T2100,T2090,and T2080 mack replacing sycanoizer

    By theravviyawhusha, December 7, 2017
    • 2 replies
    • 1.9k views
    • 
    • 880joe
    • December 8, 2017

16. 2012 MP8 EGR Mass air flow

    By dickbuick, October 29, 2017
    • 19 replies
    • 11k views
    • 
    • dickbuick
    • December 7, 2017

17. What Brand Oil Do Mack Dealers Use?

    By Flat Work, December 2, 2017
    • 12 replies
    • 4.7k views
    • 
    • Mack Technician
    • December 7, 2017

18. Fault code 6-7

    By TimberJack, December 1, 2017
    • 6 replies
    • 3.1k views
    • 
    • TimberJack
    • December 5, 2017

19. Mack CXN 612 CERG AC-427 (2005)

    By waterpipe, December 4, 2017
    • 0 replies
    • 1.3k views
    • 
    • waterpipe
    • December 4, 2017

20. Best PRE DPF Engine?

    By giannid, December 4, 2017
    • 0 replies
    • 788 views
    • 
    • giannid
    • December 4, 2017

21. AC-427 Injector Type.

    By Flat Work, December 2, 2017
    • 2 replies
    • 967 views
    • 
    • Flat Work
    • December 3, 2017

22. Coolant leak between head and block

    By mackncheese, December 2, 2017
    • 2 replies
    • 1.9k views
    • 
    • Mack Technician
    • December 2, 2017

23. 673 Valve Adjustment

    By HarryS, December 1, 2017
    • 3 replies
    • 1.3k views
    • 
    • HarryS
    • December 1, 2017

24. E7 Etech Compression Test Procedure

    By ivanuke, November 30, 2017
    • 3 replies
    • 4.7k views
    • 
    • ivanuke
    • December 1, 2017

25. 07 ctp713 won't start

    By Tomajeep2, November 29, 2017
    • 0 replies
    • 791 views
    • 
    • Tomajeep2
    • November 29, 2017