Engine and Transmission

6,456 topics in this forum

1. EM7 300 Good or Bad?

   By MuttsNuts, October 28, 2013
   • 9 replies
   • 13k views
   • 
   • raybing
   • May 3, 2021

2. Fuel Prime Q

   By Gravelguy413, April 26, 2021
   • 5 replies
   • 1.4k views
   • 
   • Gravelguy413
   • May 1, 2021

3. Fuel Pump removal 95’ CH613

   By Noland, April 29, 2021
   • 14 replies
   • 2.5k views
   • 
   • Joey Mack
   • May 1, 2021

4. Engine Egr Cooler On Mp7

   By Fran3682821, December 6, 2010
   • 5 replies
   • 15k views
   • 
   • worellana88
   • April 29, 2021

5. 2000 rd690s y shape water hose

   By Moparmike, April 15, 2021
   • 6 replies
   • 1.2k views
   • 
   • Moparmike
   • April 29, 2021

6. End711 valve seals

   By Maddog13407, February 8, 2021
   • 12 replies
   • 1.7k views
   • 
   • Vmac3
   • April 28, 2021

7. 673 mack injectors

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

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

   By Onecoolcummins, April 23, 2021
   • 4 replies
   • 1.3k views
   • 
   • Onecoolcummins
   • April 23, 2021

9. Overheating

   By Danny952, April 20, 2021
   • 21 replies
   • 2.9k views
   • 
   • Danny952
   • April 21, 2021

10. Clutch Fan

    By TimberJack, April 19, 2021
    • 6 replies
    • 1.4k views
    • 
    • Mark T
    • April 21, 2021

11. Water pump

    By Old Dawg 72, April 19, 2021
    • 4 replies
    • 1.2k views
    • 
    • Vmac3
    • April 20, 2021

12. Fuel Supply Pump

    By leversole, February 12, 2013
    • 16 replies
    • 5.2k views
    • 
    • terry
    • April 19, 2021

13. 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
    • 12.3k views
    • 
    • BuzzBomb
    • April 19, 2021

14. VMAC2 Throttle Response

    By kevgibbs, April 17, 2021
    • 5 replies
    • 1.6k views
    • 
    • brettj3876
    • April 18, 2021

15. ENDT865 Dipstick length

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

16. MP8 performance parts?

    By Mack_Dog, March 26, 2021
    • 14 replies
    • 5.3k views
    • 
    • staxx
    • April 14, 2021

17. Squealing noise

    By Gravelguy413, April 10, 2021
    • 4 replies
    • 1.5k views
    • 
    • fjh
    • April 11, 2021

18. Engine cutting off intermittently

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

19. Oil leak

    By Hammer, April 10, 2021
    • 0 replies
    • 1k views
    • 
    • Hammer
    • April 10, 2021

20. Am Pac

    By ddec34, April 9, 2021
    • 1 reply
    • 1.3k views
    • 
    • storkmack
    • April 10, 2021

21. Radiator fluid disappearing.

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

22. ms200p help again

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

23. 13 sp shifter knob

    By storkmack, April 5, 2021
    • 9 replies
    • 1.7k views
    • 
    • storkmack
    • April 6, 2021

24. 1956 mack b42sx with a en402 gas engine

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

25. P226C MP8

    By Mack_Dog, April 1, 2021
    • 3 replies
    • 3.1k views
    • 
    • fjh
    • April 4, 2021