Engine and Transmission

6,422 topics in this forum

1. Coolant

   By IGV, July 29, 2023
   • 6 replies
   • 736 views
   • 
   • IGV
   • July 30, 2023

2. mp7 clutch fan

   By lugnut, May 14, 2013
   • 9 replies
   • 7.4k views
   • 
   • fjh
   • July 28, 2023

3. Derate over ride

   By Mad Ram Trucking, July 26, 2023
   • 2 replies
   • 416 views
   • 
   • 70mackMB
   • July 26, 2023

4. Coolant Question

   By petehall12, July 26, 2023
   • 5 replies
   • 586 views
   • 
   • petehall12
   • July 26, 2023

5. 1996 E7 350 full Mechanical Injectors

   By Supermutt, July 25, 2023
   • 5 replies
   • 594 views
   • 
   • fjh
   • July 26, 2023

6. Pyrometer Location

   By Supermutt, July 24, 2023
   • 5 replies
   • 945 views
   • 
   • Geoff Weeks
   • July 24, 2023

7. Super 10

   By 96mackch, July 8, 2023
   • 13 replies
   • 1.4k views
   • 
   • 96mackch
   • July 23, 2023

8. Mack 18 speed

   By Digger Dan, July 18, 2023
   • 15 replies
   • 1.3k views
   • 
   • mrsmackpaul
   • July 23, 2023

9. 70's endtb 675 allison transmission swap

   By jp 69, July 21, 2023
   • 0 replies
   • 394 views
   • 
   • jp 69
   • July 21, 2023

10. Bosch P7100 pump update.

    By Supermutt, July 20, 2023
    • 1 reply
    • 971 views
    • 
    • Mackpro
    • July 20, 2023

11. Transmission Help!

    By Scott74, July 18, 2023
    • 4 replies
    • 692 views
    • 
    • JoeH
    • July 20, 2023

12. losing prime

    By 1wonton, July 4, 2023
    • 9 replies
    • 1k views
    • 
    • 1wonton
    • July 19, 2023

13. E7 misfire

    By Jtm454, July 14, 2023
    • 13 replies
    • 1.5k views
    • 
    • fjh
    • July 17, 2023

14. Bosh P7100 air bubbles

    By Supermutt, July 16, 2023
    • 3 replies
    • 662 views
    • 
    • Joey Mack
    • July 16, 2023

15. Runs, then quits 1 2

    By Brandt, April 1, 2023
    • 35 replies
    • 3.1k views
    • 
    • Brandt
    • July 14, 2023

16. CHN 613. EGR Mass flow-open code 5-9

    By Zeuz, January 29, 2023
    • 9 replies
    • 2.8k views
    • 
    • Mackpro
    • July 13, 2023

17. Outside air temp rising at idle

    By Tonywham, July 11, 2023
    • 4 replies
    • 679 views
    • 
    • Mackpro
    • July 12, 2023

18. AC 427 intermittent low power

    By 96bulldogpower, January 24, 2018
    • 5 replies
    • 4.1k views
    • 
    • Joey Mack
    • July 10, 2023

19. E5

    By Mack superdog, July 10, 2023
    • 6 replies
    • 948 views
    • 
    • Mackpro
    • July 10, 2023

20. Oil Leak Exhaust Manifold

    By stanisicb, June 2, 2010
    • 13 replies
    • 8.4k views
    • 
    • 880joe
    • July 9, 2023

21. Bob Dingsdale

    By BOB DINGSDALE, July 8, 2023
    • 0 replies
    • 429 views
    • 
    • BOB DINGSDALE
    • July 8, 2023

22. 2002 CH613 E7 460 Injectors 1 2 3

    By Mark22300, May 7, 2023
    • 58 replies
    • 5.7k views
    • 
    • Mark22300
    • July 8, 2023

23. 2013 CXU613 Won’t Boost Over 15 PSi

    By Oldfield, July 6, 2023
    • 3 replies
    • 486 views
    • 
    • Mackpro
    • July 7, 2023

24. 07 granite engine miss

    By dieselfuel007, July 5, 2023
    • 2 replies
    • 442 views
    • 
    • dieselfuel007
    • July 5, 2023

25. 2013 GU713 Erratic Behavior

    By Todd71106, July 2, 2023
    • 3 replies
    • 506 views
    • 
    • Mackpro
    • July 4, 2023