Engine and Transmission

6,422 topics in this forum

1. 1993 CL713 E7 VMAC1 idle rolling

   By JTesta1966, February 28, 2020
   • 2 replies
   • 1.7k views
   • 
   • DCmechanical
   • November 30, 2022

2. 505 Tune

   By GoldDogTrucking, October 21, 2022
   • 14 replies
   • 1.9k views
   • 
   • fjh
   • November 30, 2022

3. Engine Model And Serial Number

   By leversole, November 1, 2010
   • 18 replies
   • 13.4k views
   • 
   • terry
   • November 29, 2022

4. Dal

   By Dal, November 29, 2022
   • 0 replies
   • 392 views
   • 
   • Dal
   • November 29, 2022

5. E7 injector lines cracking

   By jzack, April 16, 2022
   • 18 replies
   • 4.4k views
   • 
   • storkmack
   • November 27, 2022

6. B61 unishift linkage schematic and adjustment

   By 2ndtime, November 12, 2022
   • 6 replies
   • 1k views
   • 
   • mechohaulic
   • November 27, 2022

7. Lost E9 Engines 1 2

   By DSCannon, August 11, 2016
   • 30 replies
   • 13.3k views
   • 
   • bts-4120
   • November 27, 2022

8. Which is best?

   By Sctt67, November 26, 2022
   • 15 replies
   • 1k views
   • 
   • mechohaulic
   • November 27, 2022

9. Mack CH613

   By MhileDollz, November 25, 2022
   • 8 replies
   • 975 views
   • 
   • Onyx610
   • November 27, 2022

10. 12 speed 2 stick Q

    By Gravelguy413, November 27, 2022
    • 4 replies
    • 730 views
    • 
    • Gravelguy413
    • November 27, 2022

11. E6 torque specs 1 2

    By Gravelguy413, November 23, 2022
    • 38 replies
    • 3.6k views
    • 
    • mrsmackpaul
    • November 25, 2022

12. Will a quadruplex that is mated to a gas 707 fit on a diesel 673?

    By Craig N, November 6, 2022
    • 6 replies
    • 795 views
    • 
    • mowerman
    • November 23, 2022

13. E9 idle

    By Mack superdog, November 22, 2022
    • 1 reply
    • 504 views
    • 
    • fjh
    • November 22, 2022

14. MACK CX613

    By MhileDollz, November 21, 2022
    • 13 replies
    • 1.6k views
    • 
    • Joey Mack
    • November 21, 2022

15. 7 speed shifter knob/ range selector options

    By SpreadingLime, November 20, 2022
    • 0 replies
    • 749 views
    • 
    • SpreadingLime
    • November 20, 2022

16. Cv713 ,throttle pedal

    By mackey58, November 13, 2022
    • 1 reply
    • 806 views
    • 
    • mackey58
    • November 19, 2022

17. Mack thermostat part number

    By 68-f-model, September 3, 2015
    • 11 replies
    • 4.6k views
    • 
    • doubleclutchinweasel
    • November 18, 2022

18. E6 Q

    By Gravelguy413, November 16, 2022
    • 2 replies
    • 907 views
    • 
    • mrsmackpaul
    • November 16, 2022

19. P200200 code

    By jcutler, October 25, 2022
    • 16 replies
    • 12.6k views
    • 
    • fjh
    • November 16, 2022

20. M6 300 oil pan

    By Bhshot, November 15, 2022
    • 1 reply
    • 629 views
    • 
    • fjh
    • November 16, 2022

21. MP8 Engine Brake not Fully Disengaging

    By Todd71106, March 12, 2022
    • 8 replies
    • 2.6k views
    • 
    • Todd71106
    • November 15, 2022

22. 350 Cummins in a B 42? Is it a possibility? 1 2

    By Craig N, October 29, 2022
    • 39 replies
    • 3.7k views
    • 
    • fjh
    • November 11, 2022

23. MR

    By B505 Dog, November 9, 2022
    • 0 replies
    • 403 views
    • 
    • B505 Dog
    • November 9, 2022

24. 2007 Mack CXN613 E7 low PSI Engine Oil 1 2 3 4

    By Shortdawg67, March 29, 2022
    • 85 replies
    • 10.1k views
    • 
    • Joey Mack
    • November 8, 2022

25. 2012 Mack Granite DEF Heater Line 1 2 and 3 issue. Please Help

    By Richard B, May 4, 2022
    • 1 reply
    • 2.1k views
    • 
    • Kristina
    • November 5, 2022