Engine and Transmission

6,402 topics in this forum

1. '01 E7 Missing Low Rpms

   By QCDriver, August 30, 2009
   • 5 replies
   • 3.6k views
   • 
   • QCDriver
   • October 13, 2009

2. Mp8...

   By RowdyRebel, October 11, 2009
   • 3 replies
   • 4.9k views
   • 
   • GearheadGrrrl
   • October 13, 2009

3. Clutch Replacement

   By littlez77, October 12, 2009
   • 7 replies
   • 11k views
   • 
   • fjh
   • October 12, 2009

4. Duplex To Maxitorque

   By Red Horse, October 8, 2009
   • 11 replies
   • 4.8k views
   • 
   • Red Horse
   • October 12, 2009

5. Mack 8 Speeds ?

   By superdog405, October 11, 2009
   • 1 reply
   • 1.6k views
   • 
   • HK Trucking
   • October 11, 2009

6. Mack 6 Speed

   By d8pete, September 30, 2009
   • 23 replies
   • 21.5k views
   • 
   • HK Trucking
   • October 10, 2009

7. Ai 427 Upgrades

   By tylerstanley, October 9, 2009
   • 3 replies
   • 6.4k views
   • 
   • brenner
   • October 10, 2009

8. Power And Fuel Mileage

   By mikej, October 7, 2009
   • 3 replies
   • 1.7k views
   • 
   • Mackpro
   • October 9, 2009

9. 866 And 20 Spd Color

   By ducky698, October 4, 2009
   • 13 replies
   • 2.5k views
   • 
   • ducky698
   • October 8, 2009

10. Tranny Swap

    By JRSUPERSTAR, October 7, 2009
    • 3 replies
    • 1.9k views
    • 
    • ducky698
    • October 7, 2009

11. Rear Main Seall Intaller Tool

    By 25002500, October 5, 2009
    • 0 replies
    • 1.5k views
    • 
    • 25002500
    • October 5, 2009

12. Mack Trl1076 5 Speed Manual Transmission

    By bjlffire, October 4, 2009
    • 5 replies
    • 7.3k views
    • 
    • bjlffire
    • October 5, 2009

13. How Difficult To Install Jakes On E7?

    By diesel, October 1, 2009
    • 2 replies
    • 1.5k views
    • 
    • QCDriver
    • October 3, 2009

14. Cracked Pistons 1 2

    By Mark from OZ, September 23, 2009
    • 26 replies
    • 8.3k views
    • 
    • Bollweevil
    • October 1, 2009

15. Tranny Problem 1070B

    By farmermann, October 1, 2009
    • 2 replies
    • 1.5k views
    • 
    • farmermann
    • October 1, 2009

16. A Vibration That The Mack Shop Can't Figure Out 1 2

    By Hook n ladder 1, May 28, 2009
    • 26 replies
    • 15.3k views
    • 
    • QCDriver
    • October 1, 2009

17. 350 Goes Dead

    By JerryB, September 26, 2009
    • 9 replies
    • 3.6k views
    • 
    • fjh
    • September 27, 2009

18. 1988 Superliner E9 Over Presurized Radiator?

    By mpnichols, July 18, 2009
    • 7 replies
    • 3.2k views
    • 
    • fjh
    • September 24, 2009

19. Engine Rebuild Kit?

    By kthelton, September 22, 2009
    • 5 replies
    • 7.1k views
    • 
    • Mike
    • September 24, 2009

20. Electronic Control.....or Not?

    By gomoto69, September 23, 2009
    • 10 replies
    • 2.3k views
    • 
    • HK Trucking
    • September 24, 2009

21. T2110B

    By acegreaser, September 23, 2009
    • 1 reply
    • 2.5k views
    • 
    • HK Trucking
    • September 23, 2009

22. Stock Or Bigger Injectors?

    By kthelton, September 22, 2009
    • 1 reply
    • 1.9k views
    • 
    • Barry
    • September 23, 2009

23. Thermodyne Head

    By M54A1, September 13, 2009
    • 13 replies
    • 6k views
    • 
    • M54A1
    • September 23, 2009

24. E9-500

    By fullfuel01, September 22, 2009
    • 0 replies
    • 1.5k views
    • 
    • fullfuel01
    • September 22, 2009

25. Min Oil Pressure For Em6 Engine?

    By m5040, September 22, 2009
    • 0 replies
    • 1.1k views
    • 
    • m5040
    • September 22, 2009