Engine and Transmission

6,400 topics in this forum

1. Mp7 no fuel to head

   By steeler, January 23, 2019
   • 12 replies
   • 2.9k views
   • 
   • fjh
   • January 28, 2019

2. engine swap

   By mack88, January 26, 2019
   • 2 replies
   • 1.4k views
   • 
   • mack mhe9
   • January 28, 2019

3. 865 V8 Water Pump

   By albaker, November 8, 2006
   • 8 replies
   • 3.8k views
   • 
   • Rob
   • January 27, 2019

4. Couple of unrelated questions

   By MOloghauler, January 27, 2019
   • 2 replies
   • 913 views
   • 
   • MOloghauler
   • January 27, 2019

5. E7 350 misfire at full throttle

   By Longhaul, January 25, 2019
   • 2 replies
   • 1.4k views
   • 
   • theakerstwo
   • January 26, 2019

6. De-rating and not showing a light

   By Mel Salway, January 25, 2019
   • 1 reply
   • 809 views
   • 
   • Mack Technician
   • January 26, 2019

7. TC15/TC25 transfer case

   By m16ty, October 6, 2018
   • 5 replies
   • 1.8k views
   • 
   • glenbjackson
   • January 26, 2019

8. E9 Reversing Valve / Puff Limiter

   By Hurley88E9, January 21, 2019
   • 7 replies
   • 2.6k views
   • 
   • fjh
   • January 25, 2019

9. 02 etech

   By david wild, January 22, 2019
   • 9 replies
   • 1.5k views
   • 
   • david wild
   • January 24, 2019

10. 2008 mp7 low fuel pressure

    By RobM626, January 23, 2019
    • 4 replies
    • 3.7k views
    • 
    • Mackpro
    • January 23, 2019

11. E9 Idle Adjustment

    By Hurley88E9, January 21, 2019
    • 9 replies
    • 3.5k views
    • 
    • Yoos Brothers Construction
    • January 23, 2019

12. Endt676 vs em6-300L

    By JoeH, January 22, 2019
    • 2 replies
    • 1.3k views
    • 
    • JoeH
    • January 23, 2019

13. MP8 Crankcase breather/difuser

    By jwmcgregor, January 22, 2019
    • 5 replies
    • 6.9k views
    • 
    • Rockwell
    • January 22, 2019

14. Questions looking for an operators manual for Cummins NH 220.

    By WalterACRS, January 6, 2019
    • 8 replies
    • 2.3k views
    • 
    • carlotpilot
    • January 21, 2019

15. Mack EN-471

    By scrap, January 21, 2019
    • 2 replies
    • 795 views
    • 
    • kscarbel2
    • January 21, 2019

16. Donaldson air filter housing, butterfly valves?

    By BlueDogDozing, January 15, 2019
    • 8 replies
    • 2.6k views
    • 
    • 41chevy
    • January 21, 2019

17. MP8 hand primer pump

    By little puppy, January 14, 2019
    • 20 replies
    • 12.6k views
    • 
    • fjh
    • January 20, 2019

18. exhaust valve lash

    By Blue Ox, January 13, 2019
    • 18 replies
    • 2.1k views
    • 
    • Blue Ox
    • January 17, 2019

19. Engine idling

    By Tjfinc, January 16, 2019
    • 1 reply
    • 805 views
    • 
    • Mackpro
    • January 16, 2019

20. Mph trip and hour meter not working how to

    By Moparmike, January 13, 2019
    • 2 replies
    • 1.7k views
    • 
    • Moparmike
    • January 14, 2019

21. cummins injector?

    By terry, January 14, 2019
    • 0 replies
    • 674 views
    • 
    • terry
    • January 14, 2019

22. CHU MP8 Dead outside the firewall

    By jwmcgregor, January 11, 2019
    • 3 replies
    • 1.2k views
    • 
    • jwmcgregor
    • January 13, 2019

23. 96 ch613 mack

    By Barry Delong, January 12, 2019
    • 4 replies
    • 1.4k views
    • 
    • fjh
    • January 13, 2019

24. To Inframe or Not to Inframe

    By JimmySignature, January 9, 2019
    • 15 replies
    • 2.6k views
    • 
    • Quickfarms
    • January 12, 2019

25. Need Info For D1070

    By CML Service, October 8, 2012
    • 9 replies
    • 2.5k views
    • 
    • Rob
    • January 12, 2019