Engine and Transmission

6,582 topics in this forum

1. Loss of power with code p008a

   By Mikek095, August 20, 2018
   • 2 replies
   • 4.8k views
   • 
   • Mackpro
   • December 5, 2023

2. E9 500 V8

   By Supermutt, December 2, 2023
   • 2 replies
   • 861 views
   • 
   • Supermutt
   • December 2, 2023

3. 88 MACK/RENAULT Mid Liner Cabover MS300 Clutch Problems

   By Mike Strait, March 29, 2012
   • 6 replies
   • 13.3k views
   • 
   • 67RModel
   • December 1, 2023

4. 75w-140 in a 6 speed?

   By Full Floater, December 1, 2023
   • 0 replies
   • 512 views
   • 
   • Full Floater
   • December 1, 2023

5. dual starter detroit flywheel housing

   By glenbjackson, November 12, 2023
   • 6 replies
   • 1.2k views
   • 
   • Freightrain
   • November 30, 2023

6. E9 front and rear engine mounts.

   By Flynpenguin, November 27, 2023
   • 6 replies
   • 1.7k views
   • 
   • Flynpenguin
   • November 28, 2023

7. 4LE-292 Turbo

   By Full Floater, November 11, 2023
   • 4 replies
   • 1.2k views
   • 
   • tjc transport
   • November 28, 2023

8. motor and trans swap

   By eric787, November 27, 2023
   • 4 replies
   • 883 views
   • 
   • tjc transport
   • November 27, 2023

9. 6 speed, PTO pump options 1 2 3

   By Full Floater, April 30, 2023
   • 50 replies
   • 7.5k views
   • 
   • mechohaulic
   • November 26, 2023

10. 18-speed Quad Box Help

    By ragman069, June 18, 2007
    • 6 replies
    • 6.5k views
    • 
    • Elephant ears
    • November 26, 2023

11. The three stick Mack 1 2

    By Mastewart, May 13, 2017
    • 46 replies
    • 47.6k views
    • 
    • mechohaulic
    • November 25, 2023

12. Mdrive problems

    By 2014pinnacle, January 28, 2022
    • 11 replies
    • 7.9k views
    • 
    • kpw
    • November 24, 2023

13. Power take off

    By 1wonton, November 22, 2023
    • 5 replies
    • 1.5k views
    • 
    • Joey Mack
    • November 23, 2023

14. ENDT675 or E6

    By Midwestmover, November 21, 2023
    • 9 replies
    • 2.1k views
    • 
    • Freightrain
    • November 21, 2023

15. PTO Ramp up

    By Goddy454, November 12, 2023
    • 10 replies
    • 3.1k views
    • 
    • Goddy454
    • November 19, 2023

16. Mack new and rebuilt E-6.....E-7 heads Long Island New York

    By blackdog2, November 19, 2023
    • 0 replies
    • 520 views
    • 
    • blackdog2
    • November 19, 2023

17. Oil capacity

    By mackr74, November 6, 2023
    • 13 replies
    • 7.4k views
    • 
    • mowerman
    • November 18, 2023

18. E7 Mechanical Stumbling & White Smoke Intermittently 1 2

    By Salpolit, October 3, 2023
    • 41 replies
    • 6.8k views
    • 
    • fjh
    • November 18, 2023

19. e9 head gaskets

    By mack mhe9, March 8, 2013
    • 8 replies
    • 4.3k views
    • 
    • Tom Menges
    • November 17, 2023

20. 7psi rad caps

    By Full Floater, November 17, 2023
    • 0 replies
    • 641 views
    • 
    • Full Floater
    • November 17, 2023

21. Lifter replacement 1 2

    By PEE WEE, December 28, 2012
    • 32 replies
    • 28.2k views
    • 
    • Joey Mack
    • November 11, 2023

22. AI-427 427 HP Power?

    By Mule Magoo, November 5, 2023
    • 4 replies
    • 1.2k views
    • 
    • JoeH
    • November 10, 2023

23. TRTXL1070B Maxitorque 12 Speed.

    By dieselfitter, March 18, 2018
    • 18 replies
    • 14.9k views
    • 
    • genoredstar
    • November 8, 2023

24. Mack granite oil blowing from turbo down tube.

    By trucking251, November 4, 2023
    • 8 replies
    • 2.2k views
    • 
    • fjh
    • November 6, 2023

25. Preferred exhaust expansion font.

    By Licensed to kill, November 2, 2023
    • 8 replies
    • 1.1k views
    • 
    • mrsmackpaul
    • November 4, 2023