Engine and Transmission

6,347 topics in this forum

1. weird body code

   By OJ Avery, January 30, 2019
   • 3 replies
   • 2.1k views
   • 
   • OJ Avery
   • April 18, 2019

2. Question for the Mack techs

   By OJ Avery, April 18, 2019
   • 2 replies
   • 1.1k views
   • 
   • OJ Avery
   • April 18, 2019

3. Rough Idle

   By Hook n ladder 1, April 12, 2019
   • 7 replies
   • 3k views
   • 
   • Hook n ladder 1
   • April 18, 2019

4. Engine brake kit for my 1997

   By TimberJack, April 17, 2019
   • 5 replies
   • 1.2k views
   • 
   • Mack Technician
   • April 17, 2019

5. Electric Clutch fan

   By Hyway3, April 8, 2019
   • 3 replies
   • 1.1k views
   • 
   • david wild
   • April 17, 2019

6. CL tachometer

   By MACKS, April 16, 2019
   • 7 replies
   • 1.5k views
   • 
   • MACKS
   • April 16, 2019

7. Engine Compatibility 2012 Pinnacle

   By Dan107, April 16, 2019
   • 1 reply
   • 901 views
   • 
   • Maxidyne
   • April 16, 2019

8. 9sp or 10sp

   By Heatnbeat, April 14, 2019
   • 6 replies
   • 1.2k views
   • 
   • terry
   • April 15, 2019

9. E-6 Intercooler Gasket Help

   By mnslim, April 10, 2019
   • 3 replies
   • 1.5k views
   • 
   • mnslim
   • April 15, 2019

10. mack 18 speed reman grinds

    By mackr1989, April 13, 2019
    • 8 replies
    • 1.3k views
    • 
    • mackr1989
    • April 14, 2019

11. Mack 2004 cv713 falling rpm when shifting

    By LPTinc, April 14, 2019
    • 2 replies
    • 1.9k views
    • 
    • Mack Technician
    • April 14, 2019

12. Fuel Tank ID

    By BobHufford, April 11, 2019
    • 7 replies
    • 1.4k views
    • 
    • BobHufford
    • April 13, 2019

13. engine mixing oil and gas

    By Nwosa Felix, April 11, 2019
    • 4 replies
    • 1.3k views
    • 
    • Mack Technician
    • April 12, 2019

14. something very strange

    By c-mac, April 1, 2019
    • 6 replies
    • 1.4k views
    • 
    • Lmackattack
    • April 10, 2019

15. Oil pressure and coolant temp.

    By tenfive0, April 10, 2019
    • 6 replies
    • 1.4k views
    • 
    • j hancock
    • April 10, 2019

16. Triplex transmission mount bushings 1 2

    By Freightrain, January 1, 2019
    • 41 replies
    • 5k views
    • 
    • Freightrain
    • April 9, 2019

17. Fuel pressure

    By CV7132005, December 17, 2018
    • 6 replies
    • 7k views
    • 
    • garcia.freddy@att.net
    • April 9, 2019

18. 2002 MACK FREEDOM MV 200 No acceleration

    By Samm, April 9, 2019
    • 0 replies
    • 2.3k views
    • 
    • Samm
    • April 9, 2019

19. Fault codes, and no cranking

    By rvi, April 28, 2017
    • 12 replies
    • 5.7k views
    • 
    • Samm
    • April 9, 2019

20. Thing Attached to Air Cleaner Box?

    By tenfive0, April 7, 2019
    • 3 replies
    • 908 views
    • 
    • tenfive0
    • April 7, 2019

21. Tip turbine question 1 2

    By Macktruckman, April 5, 2019
    • 25 replies
    • 3.9k views
    • 
    • Hobert62
    • April 6, 2019

22. DEF troubles on mp7 engine

    By aw12345, December 1, 2012
    • 6 replies
    • 11.2k views
    • 
    • dieselfreak
    • April 5, 2019

23. E-6 front cover gasket or silicone?

    By dogg rescue, April 4, 2019
    • 4 replies
    • 1.3k views
    • 
    • Mack Technician
    • April 5, 2019

24. Upgrading Fuel (Gas) System B-Model EN707

    By FDNY 343, April 5, 2019
    • 0 replies
    • 785 views
    • 
    • FDNY 343
    • April 5, 2019

25. Pto for mack 688

    By cfd511, March 4, 2019
    • 8 replies
    • 2.7k views
    • 
    • cfd511
    • April 4, 2019