Engine and Transmission

6,428 topics in this forum

1. Older 2 valve head fire rings.

   By D is for diesel, December 21, 2023
   • 8 replies
   • 729 views
   • 
   • Joey Mack
   • December 22, 2023

2. 1941 Mack A40 Magnadyne idle issue

   By FireSKip17, December 18, 2023
   • 13 replies
   • 813 views
   • 
   • FireSKip17
   • December 21, 2023

3. 2006 Mack 613 tractor runaway / oil in injection module plug 1 2

   By Trumbull_welding, December 17, 2023
   • 41 replies
   • 1.8k views
   • 
   • JoeH
   • December 20, 2023

4. ENDT-865

   By Brian L Blaylock, December 18, 2023
   • 2 replies
   • 442 views
   • 
   • fjh
   • December 18, 2023

5. Cylinder Heads for an E7

   By Ian Severson, December 13, 2023
   • 2 replies
   • 337 views
   • 
   • 880joe
   • December 16, 2023

6. Gu713 egr cooler

   By Trumbull_welding, December 7, 2023
   • 6 replies
   • 606 views
   • 
   • Trumbull_welding
   • December 15, 2023

7. Looking for head bolt torque spec and sequence for a ENF464A gas engine.

   By Rcfireman, December 14, 2023
   • 0 replies
   • 306 views
   • 
   • Rcfireman
   • December 14, 2023

8. High RPM governor springs. 1 2

   By Mandrewoid, December 11, 2023
   • 47 replies
   • 3k views
   • 
   • Mandrewoid
   • December 14, 2023

9. 1996 mack with a stop crank warning light on

   By Ken.Timmons, December 13, 2023
   • 1 reply
   • 293 views
   • 
   • Joey Mack
   • December 13, 2023

10. 86 Mack 10 speed TRDL1070 Transmission troubles

    By TownsendMack, December 12, 2023
    • 5 replies
    • 583 views
    • 
    • Joey Mack
    • December 13, 2023

11. E6 w/Bosch P7100 Fuel Pump

    By rogershilling, July 25, 2019
    • 12 replies
    • 4.6k views
    • 
    • Mandrewoid
    • December 13, 2023

12. E7 Specs

    By Mack&Cheese, May 13, 2017
    • 14 replies
    • 26.2k views
    • 
    • JoeH
    • December 10, 2023

13. Coolant?

    By MACKS, December 5, 2023
    • 2 replies
    • 692 views
    • 
    • Full Floater
    • December 9, 2023

14. P208a code

    By johndeer, December 8, 2023
    • 0 replies
    • 264 views
    • 
    • johndeer
    • December 8, 2023

15. E9 V8 Block Identification

    By Supermutt, December 8, 2023
    • 0 replies
    • 346 views
    • 
    • Supermutt
    • December 8, 2023

16. Can anyone identify this Mack Diesel engine 1 2 3

    By screwylouie010, September 25, 2023
    • 56 replies
    • 4.5k views
    • 
    • Swishy
    • December 7, 2023

17. Quad box parts and more

    By mrbigtrucks, December 6, 2023
    • 0 replies
    • 305 views
    • 
    • mrbigtrucks
    • December 6, 2023

18. 2006 CV713 New Head exhaust pin has broke twice in a month

    By TurdFerguson, December 4, 2023
    • 18 replies
    • 1k views
    • 
    • Mackpro
    • December 5, 2023

19. Loss of power with code p008a

    By Mikek095, August 20, 2018
    • 2 replies
    • 3.2k views
    • 
    • Mackpro
    • December 5, 2023

20. E9 500 V8

    By Supermutt, December 2, 2023
    • 2 replies
    • 531 views
    • 
    • Supermutt
    • December 2, 2023

21. 88 MACK/RENAULT Mid Liner Cabover MS300 Clutch Problems

    By Mike Strait, March 29, 2012
    • 6 replies
    • 12.2k views
    • 
    • 67RModel
    • December 1, 2023

22. 75w-140 in a 6 speed?

    By Full Floater, December 1, 2023
    • 0 replies
    • 345 views
    • 
    • Full Floater
    • December 1, 2023

23. dual starter detroit flywheel housing

    By glenbjackson, November 12, 2023
    • 6 replies
    • 671 views
    • 
    • Freightrain
    • November 30, 2023

24. E9 front and rear engine mounts.

    By Flynpenguin, November 27, 2023
    • 6 replies
    • 870 views
    • 
    • Flynpenguin
    • November 28, 2023

25. 4LE-292 Turbo

    By Full Floater, November 11, 2023
    • 4 replies
    • 679 views
    • 
    • tjc transport
    • November 28, 2023