Engine and Transmission

6,432 topics in this forum

1. MP8 Injector Rattle

   By haulin-gas, April 18, 2015
   • 4 replies
   • 4.1k views
   • 
   • 220cummins
   • May 4, 2015

2. E7-350 EUP, broken lifter roller, leak @ rear seal

   By Anne Bocchini Kirsch, May 3, 2015
   • 7 replies
   • 3k views
   • 
   • theakerstwo
   • May 3, 2015

3. engine power loss&fault code dieply

   By Top-one, April 22, 2015
   • 3 replies
   • 6.5k views
   • 
   • wheeler73
   • May 2, 2015

4. E9 antifreeze in pan

   By ws721, April 18, 2015
   • 6 replies
   • 2.6k views
   • 
   • bubbamobilin
   • April 28, 2015

5. Bell housing for E9

   By ws721, April 25, 2015
   • 3 replies
   • 2.3k views
   • 
   • fullfuel01
   • April 26, 2015

6. changing input shaft in old mack 6 speed

   By bereanut, April 24, 2015
   • 2 replies
   • 1.5k views
   • 
   • theakerstwo
   • April 24, 2015

7. 97 e7 427 Fuel Trouble

   By Paul O'Keefe, April 22, 2015
   • 1 reply
   • 1.2k views
   • 
   • theakerstwo
   • April 22, 2015

8. 1070 air schematic

   By elkhunter51, April 21, 2015
   • 1 reply
   • 1.3k views
   • 
   • j hancock
   • April 22, 2015

9. ID my beige Cummins engine? 1 2

   By b615rich, March 15, 2015
   • 36 replies
   • 6.7k views
   • 
   • chief doug
   • April 21, 2015

10. 400 mack engine

    By Walt1967, March 19, 2015
    • 7 replies
    • 2.8k views
    • 
    • oldsuperdog
    • April 19, 2015

11. 78 v8 engine and trans color

    By ou812jk, April 16, 2015
    • 4 replies
    • 1.8k views
    • 
    • BAD DOG
    • April 17, 2015

12. EUP E7-350 with major oil leak where engine meets trans at bottom of pumps

    By Anne Bocchini Kirsch, April 11, 2015
    • 2 replies
    • 3k views
    • 
    • Keffer inc
    • April 15, 2015

13. 2 valve blowing fuel

    By pmolitor, April 14, 2015
    • 3 replies
    • 1.4k views
    • 
    • pmolitor
    • April 14, 2015

14. 12 speed tranny question

    By MACK MAN, April 13, 2015
    • 1 reply
    • 1.2k views
    • 
    • j hancock
    • April 14, 2015

15. Endt 675 water pump with 3 groove pulley

    By Coenut, April 11, 2015
    • 3 replies
    • 1.4k views
    • 
    • Coenut
    • April 12, 2015

16. Mack Transmission question

    By mandt428, April 9, 2015   

    • mandt842 Mack Transmission
    • 9 replies
    • 3.4k views
    • 
    • ws721
    • April 11, 2015

17. Lanova engine rebuild 1 2

    By Vladislav, March 14, 2015
    • 28 replies
    • 6.4k views
    • 
    • keg1
    • April 11, 2015

18. Mack 12 speed question

    By d8pete, April 7, 2015
    • 6 replies
    • 2.8k views
    • 
    • steve p
    • April 10, 2015

19. Replacing clutch...need help

    By DSHequipment, April 6, 2015
    • 3 replies
    • 1.6k views
    • 
    • MACKS
    • April 9, 2015

20. Duplex PTO?

    By stubnosebrock, April 8, 2015
    • 1 reply
    • 1.3k views
    • 
    • dogg rescue
    • April 8, 2015

21. Engine electronics

    By Poodlejockey, February 22, 2015   

    • Engine shut down
    • 7 replies
    • 2k views
    • 
    • manolumber
    • April 8, 2015

22. Running hot

    By elabay, April 5, 2015
    • 7 replies
    • 3k views
    • 
    • elabay
    • April 7, 2015

23. E-9 dynatard kills engine @ idle

    By bereanut, March 21, 2015
    • 10 replies
    • 3.1k views
    • 
    • slingblade
    • April 6, 2015

24. 6 4 Code on E7 427

    By Bojangles, April 4, 2015
    • 2 replies
    • 5.2k views
    • 
    • 41chevy
    • April 5, 2015

25. 237 Camshaft, need a good one.

    By b61fred, April 1, 2015
    • 2 replies
    • 1.3k views
    • 
    • b61fred
    • April 5, 2015