Engine and Transmission

6,519 topics in this forum

1. T226 auxiliary transmission air shift conversion

   By Quickfarms, July 12, 2022
   • 0 replies
   • 1k views
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   • Quickfarms
   • July 12, 2022

2. 1999 Mack 460 engine leaking fuel into oil pan, Have replaced all O ring on injectors and injection pumps twice hasnt helped .what could be the problem???? any possability the fuel booster pump could be leaking

   By Rurey logging, July 11, 2022
   • 2 replies
   • 751 views
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   • Joey Mack
   • July 11, 2022

3. Fuel pickup

   By Caden, July 9, 2022
   • 4 replies
   • 936 views
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   • MACKS
   • July 11, 2022

4. E9 400 thermostat

   By ChesterChop, June 29, 2022
   • 2 replies
   • 1.1k views
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   • JoeH
   • July 11, 2022

5. Adding a Jake Brake to an E-tech? 1 2 3 4 6

   By gumbiegumbie, September 18, 2011
   • 125 replies
   • 25.6k views
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   • tractor
   • July 6, 2022

6. T310 transmission removal

   By DarrenB, July 5, 2022
   • 4 replies
   • 1.6k views
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   • Joey Mack
   • July 5, 2022

7. E6. Jake set. 680A

   By rickm688, July 4, 2022
   • 0 replies
   • 814 views
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   • rickm688
   • July 4, 2022

8. mack trident 1998

   By Will, June 30, 2022
   • 1 reply
   • 593 views
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   • Adkat
   • July 4, 2022

9. power divider dash switch 1 2

   By 2000CL713, April 7, 2018
   • 29 replies
   • 8.3k views
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   • Darryl Thompson
   • July 1, 2022

10. E7 400 Mack, Misfire, seems to Move, need help

    By rspatola88, February 17, 2021
    • 19 replies
    • 6.1k views
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    • Joey Mack
    • July 1, 2022

11. I am looking for a part number or vin for flywheel.

    By eveready, June 29, 2022
    • 0 replies
    • 692 views
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    • eveready
    • June 29, 2022

12. M Drive Issues 1 2

    By Mack Doctor Jr., September 22, 2013
    • 26 replies
    • 44.1k views
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    • Krawle
    • June 29, 2022

13. 2001 ETECH Oil filter leak at gasket

    By zeault, March 29, 2022
    • 20 replies
    • 2.8k views
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    • terry
    • June 29, 2022

14. Cooling system

    By muncieman, June 28, 2022
    • 0 replies
    • 687 views
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    • muncieman
    • June 28, 2022

15. T675 E6 2vlv options?

    By REO, June 27, 2022
    • 0 replies
    • 761 views
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    • REO
    • June 27, 2022

16. Air compressor question

    By mcratchet1, June 10, 2022
    • 10 replies
    • 1.9k views
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    • Jamkar
    • June 26, 2022

17. Clattering with light load 1 2 3

    By Lukasswaziek, February 3, 2022
    • 55 replies
    • 7.3k views
    • 
    • Lukasswaziek
    • June 25, 2022

18. '01 RD 688S Fuel in the oil..

    By Joey Mack, June 18, 2022
    • 15 replies
    • 1.9k views
    • 
    • fjh
    • June 24, 2022

19. Injector line routing EC6-350

    By sdthoren, June 16, 2022
    • 10 replies
    • 2.2k views
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    • sdthoren
    • June 22, 2022

20. 1998 Mack trident

    By Will, June 16, 2022
    • 10 replies
    • 1.4k views
    • 
    • Joey Mack
    • June 17, 2022

21. 1998 ch613(old bowman truck)

    By cxn613, June 16, 2022
    • 3 replies
    • 881 views
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    • cxn613
    • June 17, 2022

22. Overheating problem

    By Gravelguy413, June 3, 2022
    • 10 replies
    • 2.7k views
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    • Onyx610
    • June 13, 2022

23. Mack 12 speed noisy in 4th gear

    By DieselDog5.9, June 10, 2022
    • 3 replies
    • 923 views
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    • mrsmackpaul
    • June 11, 2022

24. Crank no start, good fuel to injection pump

    By LCE_Hauler, February 26, 2022
    • 20 replies
    • 3.7k views
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    • LCE_Hauler
    • June 10, 2022

25. Truck derate and EGR delete

    By Reid, June 9, 2022
    • 2 replies
    • 1.6k views
    • 
    • fjh
    • June 10, 2022