Engine and Transmission

6,536 topics in this forum

1. 300+ rebuild 1 2 3 4 11

   By Freightrain, July 9
   • 250 replies
   • 14k views
   • 
   • mowerman
   • 11 hours ago

2. E6 2V head interchangeability

   By Full Floater, Monday at 04:56 AM
   • 24 replies
   • 486 views
   • 
   • Freightrain
   • Yesterday at 01:03 AM

3. Mack E6 4v HP??

   By FarnorthMN, December 5
   • 24 replies
   • 578 views
   • 
   • FarnorthMN
   • Tuesday at 04:17 AM

4. Etech Q

   By Straydog954, November 11
   • 10 replies
   • 495 views
   • 
   • Straydog954
   • November 30

5. 866 V8 gasket set locating 1 2

   By Full Floater, November 10
   • 26 replies
   • 1k views
   • 
   • Full Floater
   • November 29

6. E6 350 puff limiter valve

   By Nathanwhit1, November 26
   • 7 replies
   • 331 views
   • 
   • Vladislav
   • November 27

7. E7 etech overhead with spring loaded push rods

   By RedMackWheeler, November 25
   • 9 replies
   • 243 views
   • 
   • Joey Mack
   • November 25

8. Rebuilt engine fuel knock

   By DJ Truck Repair, May 12, 2024
   • 8 replies
   • 1.1k views
   • 
   • Kodiak1984
   • November 25

9. Blink code 6-4 no-start CHN613 AC400/Allison.

   By 96bulldogpower, March 17, 2018
   • 23 replies
   • 12.7k views
   • 
   • terry
   • November 24

10. E9 Engine Brake

    By ThaddeusW, August 25, 2005
    • 18 replies
    • 10.8k views
    • 
    • fjh
    • November 22

11. Occasional Engine surge

    By RS Disposal, November 18
    • 13 replies
    • 519 views
    • 
    • fjh
    • November 21

12. 09 Mack MP7 shuts down every 15 minutes

    By VICTORMadera, November 22, 2020
    • 6 replies
    • 2.6k views
    • 
    • Gravel
    • November 21

13. Wrong gearing maybe?

    By R.E.D, November 15
    • 22 replies
    • 824 views
    • 
    • R.E.D
    • November 20

14. 2007 Mack CV713 transmission

    By Reneé Lawrence, September 11, 2023
    • 6 replies
    • 1.2k views
    • 
    • Nazar golub
    • November 19

15. Another T2090 shift problem

    By FarnorthMN, November 14
    • 15 replies
    • 503 views
    • 
    • Joey Mack
    • November 19

16. Injection pump

    By Sidney, November 18
    • 1 reply
    • 209 views
    • 
    • 880joe
    • November 19

17. Engine brake

    By Hlw, November 18
    • 0 replies
    • 162 views
    • 
    • Hlw
    • November 18

18. Engine swap

    By Sidney, November 17
    • 4 replies
    • 308 views
    • 
    • Sidney
    • November 17

19. 2005 Mack Quad with Automatic Transmission

    By Bnardojr, November 15
    • 0 replies
    • 173 views
    • 
    • Bnardojr
    • November 15

20. 2006 mack cv713 ami 370

    By Bubica, November 14
    • 2 replies
    • 232 views
    • 
    • Bubica
    • November 15

21. Crankshaft

    By Sidney, November 13
    • 2 replies
    • 254 views
    • 
    • 880joe
    • November 14

22. E9 bolt up to motor stand.

    By stutz 712, November 12
    • 2 replies
    • 307 views
    • 
    • stutz 712
    • November 13

23. Old chrome shift knob plumbing

    By Freightrain, November 11
    • 8 replies
    • 432 views
    • 
    • BottleHauler84
    • November 11

24. Dpf emulator

    By 2014pinnacle, March 25, 2022
    • 16 replies
    • 6.1k views
    • 
    • 2014pinnacle
    • November 9

25. Strange regen problem

    By steeler, October 30
    • 14 replies
    • 693 views
    • 
    • fjh
    • November 4