Engine and Transmission

6,428 topics in this forum

1. E9-500 No Boost

   By 1951 Mack LJ, August 5, 2024
   • 10 replies
   • 915 views
   • 
   • fjh
   • January 22

2. ‘94 e7 dying 30 seconds after startup

   By BronsonA2150, January 17
   • 9 replies
   • 299 views
   • 
   • Joey Mack
   • January 17

3. Fault codes Q

   By Straydog954, January 15
   • 0 replies
   • 164 views
   • 
   • Straydog954
   • January 15

4. What turbo do I need? AI 460. Etech 460

   By blackmack460, October 3, 2018
   • 17 replies
   • 4.9k views
   • 
   • Joey Mack
   • January 15

5. No start, no crank 1 2

   By mdixon, July 26, 2023
   • 43 replies
   • 12.9k views
   • 
   • Mackmechanic24
   • January 15

6. Mp8 oil cooler

   By Greg S, January 2
   • 6 replies
   • 432 views
   • 
   • Mackpro
   • January 13

7. 2000 mack e7 rocker arm 1 2 3 4

   By Bliue dm, December 9, 2024
   • 81 replies
   • 3.1k views
   • 
   • Joseph Cummings
   • January 10

8. E-Tech Em7 -300

   By Maxville Truck, September 11, 2009
   • 12 replies
   • 15.8k views
   • 
   • JoeH
   • January 9

9. Maxitorque T2070 Replacement

   By Dynamic Bowe, January 7
   • 2 replies
   • 192 views
   • 
   • 880joe
   • January 8

10. Looking for a rebuild kit for a mack em7 -300

    By John d, January 3
    • 12 replies
    • 480 views
    • 
    • The Heinz
    • January 6

11. 1996 Mack Rd688 300hp loosing prime

    By Jcamaraza, January 2
    • 3 replies
    • 312 views
    • 
    • Straydog954
    • January 4

12. 2006 CV713 Only Starts with either.

    By Ameritrux, December 19, 2024
    • 6 replies
    • 454 views
    • 
    • Ameritrux
    • January 3

13. Mack mp8 crankshaft end float

    By Ausmack1, December 31, 2024
    • 14 replies
    • 441 views
    • 
    • mechohaulic
    • January 1

14. 2012 MP8 double idler gear pinning 1 2

    By dickbuick, November 18, 2016
    • 35 replies
    • 14.5k views
    • 
    • The Heinz
    • December 30, 2024

15. Swap 2007 maxitorque 18 for an Eaton 18

    By Vac-Daddy, December 24, 2024
    • 1 reply
    • 318 views
    • 
    • mrsmackpaul
    • December 24, 2024

16. 2006 Granite CTP 713 motor questions

    By Jomorisn, December 22, 2024
    • 1 reply
    • 206 views
    • 
    • Joey Mack
    • December 22, 2024

17. 2012 MP7 regen will never end

    By 96bulldogpower, December 18, 2024
    • 4 replies
    • 400 views
    • 
    • fjh
    • December 19, 2024

18. Fuel leak on EM7 Engine

    By Mack Snow Fighter, December 12, 2024
    • 24 replies
    • 841 views
    • 
    • Chanzoid
    • December 18, 2024

19. Radiator for B-61

    By Hunter1843, December 17, 2024
    • 0 replies
    • 196 views
    • 
    • Hunter1843
    • December 17, 2024

20. 1979 R685RST 1 2

    By Nick40B, December 10, 2024
    • 37 replies
    • 1.7k views
    • 
    • mowerman
    • December 14, 2024

21. Mack e9 500 turbo upgrade 1 2

    By e9500v8, April 15, 2012
    • 27 replies
    • 12k views
    • 
    • Baltimore Tank Lines
    • December 10, 2024

22. US vs export built

    By Straydog954, December 8, 2024
    • 3 replies
    • 370 views
    • 
    • cruiseliner64
    • December 8, 2024

23. Block Heater

    By Rbailess, December 7, 2024
    • 1 reply
    • 298 views
    • 
    • Geoff Weeks
    • December 7, 2024

24. E-tech 427 ccrs

    By Straydog954, December 6, 2024
    • 1 reply
    • 259 views
    • 
    • Joey Mack
    • December 6, 2024

25. Oil leaking from my bottom manifold bolts E7-AMI370

    By petehall12, December 3, 2024
    • 5 replies
    • 440 views
    • 
    • The Heinz
    • December 3, 2024