Engine and Transmission

6,347 topics in this forum

1. 2000 rd690 pushing water out tank after new thermostat

   By Moparmike, May 15, 2019
   • 11 replies
   • 1.5k views
   • 
   • wilbur
   • May 19, 2019

2. MP8 low fuel pressure - help

   By f1houston, May 12, 2017
   • 4 replies
   • 14.5k views
   • 
   • c-mac
   • May 18, 2019

3. 1999 Mack E7 350HP, engine specs from cylinder head on up

   By whskypete, January 17, 2013   

   • cylinder head bolts
   • rocker arm
   • (and 2 more)

     Tagged with:

     • cylinder head bolts
     • rocker arm
     • jake brake
     • injector
   • 8 replies
   • 11.7k views
   • 
   • Mack Technician
   • May 17, 2019

4. Mack CL700 frame ratings

   By Dlock13, May 13, 2019
   • 2 replies
   • 1.2k views
   • 
   • Dlock13
   • May 16, 2019

5. build date engine

   By Bella69, May 11, 2019
   • 5 replies
   • 1.3k views
   • 
   • Bella69
   • May 13, 2019

6. New Eaton 15.5 Clutch

   By Elitedownunder, November 10, 2016
   • 16 replies
   • 9.9k views
   • 
   • Terry54
   • May 13, 2019

7. Mack E6 4 valve, valve bridge and lash adjustment

   By southern truss, May 10, 2019
   • 5 replies
   • 1.8k views
   • 
   • wilbur
   • May 11, 2019

8. Cummins M11 help

   By steeler, May 9, 2019
   • 4 replies
   • 2.4k views
   • 
   • steeler
   • May 10, 2019

9. E-7 Lifter H Ring

   By CML Service, December 22, 2008
   • 9 replies
   • 15k views
   • 
   • steeler
   • May 10, 2019

10. E7 Jake brake

    By sllimec47, May 2, 2019
    • 4 replies
    • 2k views
    • 
    • JoeH
    • May 9, 2019

11. MP8 goes into limp mode

    By w3grant, November 6, 2014
    • 13 replies
    • 9.5k views
    • 
    • c-mac
    • May 7, 2019

12. MP8 cups without injectors

    By c-mac, April 29, 2019
    • 4 replies
    • 1.9k views
    • 
    • fjh
    • May 6, 2019

13. 1982 mack superliner e6 350 alternator hook up diagram.

    By Frankeintruck, May 5, 2019
    • 4 replies
    • 1.9k views
    • 
    • Frankeintruck
    • May 5, 2019

14. 1995 E7 400 Doesnt Pull

    By EWB555, August 7, 2011
    • 24 replies
    • 11.3k views
    • 
    • Mack Technician
    • May 4, 2019

15. installing fuel pressure gauge.

    By 2000CL713, May 3, 2019
    • 0 replies
    • 657 views
    • 
    • 2000CL713
    • May 3, 2019

16. detroit 4-53 transmission options?

    By mack-maniack, May 2, 2016
    • 7 replies
    • 12.7k views
    • 
    • j hancock
    • May 1, 2019

17. Ambac Pump, port closing.

    By Regent, April 25, 2019
    • 11 replies
    • 2.5k views
    • 
    • Mack Technician
    • April 26, 2019

18. need a lot of insight on mack 18 speed

    By mackinit, April 24, 2019
    • 12 replies
    • 2.9k views
    • 
    • mackr1989
    • April 26, 2019

19. How to test eup pump 1 2

    By mcratchet1, February 14, 2019
    • 26 replies
    • 12.1k views
    • 
    • Mack Technician
    • April 25, 2019

20. EM6 tachometer drive help

    By Macktruckman, April 22, 2019
    • 10 replies
    • 2.3k views
    • 
    • Macktruckman
    • April 25, 2019

21. Mack TRDXL-1070 questions

    By AMGeneral, April 22, 2019
    • 21 replies
    • 3.2k views
    • 
    • AMGeneral
    • April 25, 2019

22. help with low oil pressure only at idle??

    By dickey, April 23, 2019
    • 11 replies
    • 5k views
    • 
    • Lmackattack
    • April 24, 2019

23. EN-330 ignition timing

    By Pacifica Pete, April 21, 2019
    • 2 replies
    • 1.1k views
    • 
    • Pacifica Pete
    • April 22, 2019

24. Allison 3000

    By Hobert62, April 9, 2019
    • 11 replies
    • 7.5k views
    • 
    • JoeH
    • April 20, 2019

25. 1996 E7 missing, wet stacking, no codes

    By sask3500, April 3, 2019
    • 16 replies
    • 3k views
    • 
    • terry
    • April 20, 2019