Engine and Transmission

6,400 topics in this forum

1. def problem help please!

   By mcratchet1, August 10, 2018
   • 10 replies
   • 7.8k views
   • 
   • Mackpro
   • August 15, 2018

2. How to identify mechanical or electronic engine

   By 4seasons, August 15, 2018
   • 5 replies
   • 1.2k views
   • 
   • fjh
   • August 15, 2018

3. 06 vision no boost

   By Chevypoweredford, August 10, 2018
   • 5 replies
   • 2.3k views
   • 
   • Ezrider
   • August 14, 2018

4. Speedo drive and oil spec

   By Brandt, August 11, 2018
   • 0 replies
   • 899 views
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   • Brandt
   • August 11, 2018

5. Centrifuge Oil filter

   By Brandt, July 22, 2018
   • 4 replies
   • 3k views
   • 
   • Brandt
   • August 11, 2018

6. Cam and lifters and oil pump

   By Moparmike, August 9, 2018
   • 2 replies
   • 929 views
   • 
   • Ezrider
   • August 10, 2018

7. 427 manual

   By Chris Yake, August 7, 2018
   • 1 reply
   • 1.3k views
   • 
   • Mackpro
   • August 7, 2018

8. Hard start drives great ?

   By Bumbog, July 30, 2018
   • 4 replies
   • 1.2k views
   • 
   • turckster
   • August 3, 2018

9. Code 3-4 help

   By Nsfr1206, August 2, 2018
   • 3 replies
   • 1.8k views
   • 
   • Nsfr1206
   • August 3, 2018

10. Numbers on side the block help please..

    By Moparmike, July 18, 2018
    • 8 replies
    • 1.9k views
    • 
    • Moparmike
    • August 2, 2018

11. SCREAMING 12 Speed !!!

    By Fastduramax, August 1, 2018
    • 11 replies
    • 2.3k views
    • 
    • Mack Technician
    • August 1, 2018

12. Need 12 speed help ASAP !!!

    By Fastduramax, July 26, 2018
    • 6 replies
    • 1.5k views
    • 
    • Fastduramax
    • July 29, 2018

13. AMI 370

    By 03' Big Red, July 27, 2018
    • 2 replies
    • 1.1k views
    • 
    • 03' Big Red
    • July 27, 2018

14. Hall-Scott

    By BOB DINGSDALE, July 15, 2018
    • 10 replies
    • 3.4k views
    • 
    • j hancock
    • July 27, 2018

15. Radiator part number for F786

    By bigrigclassics, July 24, 2018
    • 0 replies
    • 693 views
    • 
    • bigrigclassics
    • July 24, 2018

16. 1995 CH613 350HP looking for more power

    By Rosko08, July 22, 2018
    • 0 replies
    • 828 views
    • 
    • Rosko08
    • July 22, 2018

17. Cold Regen

    By jwmcgregor, July 17, 2018
    • 8 replies
    • 7.2k views
    • 
    • jwmcgregor
    • July 21, 2018

18. E9 loosing prime.

    By m16ty, July 18, 2018
    • 1 reply
    • 1.4k views
    • 
    • AZB755V8
    • July 18, 2018

19. Air in the water tank

    By chana1634, October 5, 2017
    • 11 replies
    • 2.3k views
    • 
    • Mack Technician
    • July 17, 2018

20. 2001 mack rd cam shaft problems we think

    By Moparmike, July 2, 2018
    • 23 replies
    • 3.7k views
    • 
    • Moparmike
    • July 17, 2018

21. 2001 etech 350 need more power

    By BrettB, July 17, 2018
    • 0 replies
    • 958 views
    • 
    • BrettB
    • July 17, 2018

22. Telematics gateway module location?

    By steeler, July 16, 2018
    • 1 reply
    • 2.5k views
    • 
    • Mackpro
    • July 16, 2018

23. Another allison swap to a CH613

    By 96bulldogpower, April 30, 2014
    • 16 replies
    • 7.4k views
    • 
    • jaymi
    • July 16, 2018

24. Fuel delivery pressure.

    By TimberJack, July 11, 2018
    • 2 replies
    • 2.1k views
    • 
    • TimberJack
    • July 16, 2018

25. 2008 mp8 falls on its face

    By Brook T, July 5, 2018
    • 8 replies
    • 2.1k views
    • 
    • fjh
    • July 15, 2018