Engine and Transmission

6,519 topics in this forum

1. End711 valve seals

   By Maddog13407, February 8, 2021
   • 12 replies
   • 2k views
   • 
   • Vmac3
   • April 28, 2021

2. 673 mack injectors

   By Tmay67, April 23, 2021
   • 1 reply
   • 882 views
   • 
   • Rob
   • April 27, 2021

3. No power/no boost/black smoke/no balls

   By Onecoolcummins, April 23, 2021
   • 4 replies
   • 1.5k views
   • 
   • Onecoolcummins
   • April 23, 2021

4. Overheating

   By Danny952, April 20, 2021
   • 21 replies
   • 3.4k views
   • 
   • Danny952
   • April 21, 2021

5. Clutch Fan

   By TimberJack, April 19, 2021
   • 6 replies
   • 1.6k views
   • 
   • Mark T
   • April 21, 2021

6. Water pump

   By Old Dawg 72, April 19, 2021
   • 4 replies
   • 1.4k views
   • 
   • Vmac3
   • April 20, 2021

7. Fuel Supply Pump

   By leversole, February 12, 2013
   • 16 replies
   • 5.5k views
   • 
   • terry
   • April 19, 2021

8. 2009 Allison 4500RDS "Cateyes" jumps in and out of gear

   By LAWCON, January 25, 2014   

   • Transmission
   • Allison
   • (and 8 more)

     Tagged with:

     • Transmission
     • Allison
     • Cateyes
     • Cat eyes
     • Code
     • P0880
     • Fuse
     • TCM
     • Relay
     • Selector
   • 16 replies
   • 13.1k views
   • 
   • BuzzBomb
   • April 19, 2021

9. VMAC2 Throttle Response

   By kevgibbs, April 17, 2021
   • 5 replies
   • 1.7k views
   • 
   • brettj3876
   • April 18, 2021

10. ENDT865 Dipstick length

    By PMC, April 15, 2021
    • 1 reply
    • 1.1k views
    • 
    • doubleclutchinweasel
    • April 15, 2021

11. MP8 performance parts?

    By Mack_Dog, March 26, 2021
    • 14 replies
    • 6.4k views
    • 
    • staxx
    • April 14, 2021

12. Squealing noise

    By Gravelguy413, April 10, 2021
    • 4 replies
    • 1.7k views
    • 
    • fjh
    • April 11, 2021

13. Engine cutting off intermittently

    By timmer62, April 11, 2021
    • 0 replies
    • 862 views
    • 
    • timmer62
    • April 11, 2021

14. Oil leak

    By Hammer, April 10, 2021
    • 0 replies
    • 1.2k views
    • 
    • Hammer
    • April 10, 2021

15. Am Pac

    By ddec34, April 9, 2021
    • 1 reply
    • 1.4k views
    • 
    • storkmack
    • April 10, 2021

16. Radiator fluid disappearing.

    By MackChuck, April 9, 2021
    • 3 replies
    • 1k views
    • 
    • fjh
    • April 10, 2021

17. ms200p help again

    By Rix, April 8, 2021
    • 0 replies
    • 924 views
    • 
    • Rix
    • April 8, 2021

18. 13 sp shifter knob

    By storkmack, April 5, 2021
    • 9 replies
    • 2.1k views
    • 
    • storkmack
    • April 6, 2021

19. 1956 mack b42sx with a en402 gas engine

    By jim1305, April 5, 2021
    • 0 replies
    • 920 views
    • 
    • jim1305
    • April 5, 2021

20. P226C MP8

    By Mack_Dog, April 1, 2021
    • 3 replies
    • 3.6k views
    • 
    • fjh
    • April 4, 2021

21. Hard starting E7

    By Gravelguy413, March 19, 2021
    • 18 replies
    • 4.2k views
    • 
    • Gravelguy413
    • April 3, 2021

22. Truck acts like brakes are on

    By Ngrace24, April 2, 2021
    • 5 replies
    • 2.2k views
    • 
    • Ngrace24
    • April 2, 2021

23. 12 speed Q

    By Gravelguy413, March 30, 2021
    • 6 replies
    • 1.9k views
    • 
    • mrsmackpaul
    • April 2, 2021

24. Eaton 18-SPD vs. Mack T318 & 2180

    By kevgibbs, March 1, 2021
    • 22 replies
    • 10.1k views
    • 
    • fjh
    • April 1, 2021

25. 2002 Mack e-7 400hp

    By Jong, March 30, 2021
    • 3 replies
    • 1.4k views
    • 
    • Vmac3
    • March 31, 2021