Engine and Transmission

6,360 topics in this forum

1. Having trouble starting a 2003 Mack CH 1 2 3

   By Gorilla, August 5
   • 52 replies
   • 2.5k views
   • 
   • Joey Mack
   • August 20

2. Slave Pistons On Jake Brakes

   By Bryce Inland, August 19
   • 10 replies
   • 324 views
   • 
   • terry
   • August 19

3. Mack CL713 starting issues

   By RWeston, August 3
   • 14 replies
   • 883 views
   • 
   • The Heinz
   • August 19

4. Maxitorque Won't Downshift

   By JA101, May 29, 2023
   • 15 replies
   • 1.1k views
   • 
   • The Heinz
   • August 19

5. E7 exhaust manifold leak

   By Icehole, May 2
   • 23 replies
   • 1.1k views
   • 
   • fjh
   • August 17

6. 1996 MACK E7 350 all mechanical pump

   By Thomastractorsvc2, August 15
   • 16 replies
   • 1.1k views
   • 
   • fjh
   • August 17

7. 18 speed maxi torque hose diagram

   By diesel doc99, August 16
   • 0 replies
   • 233 views
   • 
   • diesel doc99
   • August 16

8. Hours / miles Q

   By Straydog954, August 9
   • 8 replies
   • 384 views
   • 
   • seyser
   • August 15

9. Maxicruise 1 2

   By mrsmackpaul, August 8
   • 25 replies
   • 1.2k views
   • 
   • The Heinz
   • August 14

10. No low gears intermittent 1 2

    By mcratchet1, August 7
    • 25 replies
    • 2.1k views
    • 
    • mcratchet1
    • August 12

11. 2004 Mack Granite blowing oil from the return tube

    By RollOffKing270, August 8
    • 1 reply
    • 311 views
    • 
    • fjh
    • August 9

12. Lift pump

    By macattack, July 21
    • 19 replies
    • 1.3k views
    • 
    • fjh
    • August 9

13. 2V maxidyne, issue pulling heads off 1 2 3 4

    By Lmackattack, June 8
    • 84 replies
    • 3.2k views
    • 
    • fjh
    • August 7

14. Stumble on acceleration

    By Tylerj, July 31
    • 17 replies
    • 604 views
    • 
    • Tylerj
    • August 7

15. 2009 Mack pinnacle

    By F1hauling, August 5
    • 0 replies
    • 189 views
    • 
    • F1hauling
    • August 5

16. Maxidyne Engines

    By mackcat12, April 18, 2022
    • 13 replies
    • 2.6k views
    • 
    • Greasygrunt
    • August 5

17. Mack 2v can it be changed to 4v? 1 2

    By Dieselsmoke138, July 29
    • 47 replies
    • 920 views
    • 
    • Geoff Weeks
    • July 31

18. Rebuilding 2002 ETECH 460P ccrs ideas

    By BottleHauler84, July 11
    • 17 replies
    • 752 views
    • 
    • BOBWhite
    • July 27

19. Valve Timing Etech7 460

    By fhitransport, July 10, 2007
    • 7 replies
    • 21.1k views
    • 
    • lashitnyc
    • July 26

20. Mack T2060A trans and PTO configuration

    By Deanmitchell78, July 24
    • 14 replies
    • 427 views
    • 
    • Joey Mack
    • July 25

21. Will a DD6v92 fit

    By mack31, July 22
    • 6 replies
    • 334 views
    • 
    • mechohaulic
    • July 24

22. Pulling injectors on a 673 1 2 3 4 24

    By Craig N, November 9, 2022
    • 587 replies
    • 33.2k views
    • 
    • Craig N
    • July 21

23. Striaght pipping a Ford F-450, with a 7.3L 1 2 3

    By Joey Mack, July 15
    • 57 replies
    • 1.6k views
    • 
    • BOBWhite
    • July 20

24. Injection pump leaking at the top.

    By Lmackattack, July 11
    • 12 replies
    • 535 views
    • 
    • Lmackattack
    • July 16

25. Mp8 sudden momentary loss of boost pressure

    By Rockwell, January 9, 2019
    • 7 replies
    • 6.8k views
    • 
    • mula
    • July 15