Engine and Transmission

6,363 topics in this forum

1. RTO613 shift pattern

   By P.W.T.Engineering, April 10, 2017
   • 11 replies
   • 9.6k views
   • 
   • P.W.T.Engineering
   • June 20, 2017

2. I know how, but why, dynatard valve adjustment

   By Littlemissdeath, June 18, 2017
   • 3 replies
   • 1.7k views
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   • Ezrider
   • June 19, 2017

3. Injection pump rack

   By 62 B Mack, June 12, 2017
   • 4 replies
   • 1.4k views
   • 
   • 62 B Mack
   • June 19, 2017

4. 707 engine won't start

   By firenut, June 18, 2017
   • 5 replies
   • 1.1k views
   • 
   • firenut
   • June 19, 2017

5. Anyone using Chevron Delo 400 SDE 15w40 oil

   By BAD DOG, June 15, 2017
   • 2 replies
   • 1.5k views
   • 
   • Ezrider
   • June 17, 2017

6. Stackman

   By stackman1996, June 14, 2017
   • 0 replies
   • 740 views
   • 
   • stackman1996
   • June 14, 2017

7. E7 engine ruined after 9hrs rebuild - trying to understand why 1 2

   By Okiki Olufokunbi, June 7, 2017
   • 27 replies
   • 10.9k views
   • 
   • Okiki Olufokunbi
   • June 12, 2017

8. E9 boost pressure level

   By wrenching4life, May 5, 2017
   • 23 replies
   • 6.2k views
   • 
   • Mack Doctor Jr.
   • June 12, 2017

9. Idle Issue

   By LFD1935, June 10, 2017
   • 1 reply
   • 906 views
   • 
   • Ezrider
   • June 11, 2017

10. Shutdown when raising bed

    By Bsmith487, June 11, 2017
    • 1 reply
    • 921 views
    • 
    • fjh
    • June 11, 2017

11. E9 V8

    By 66rmack, June 8, 2017
    • 6 replies
    • 2.9k views
    • 
    • Dirtymilkman
    • June 10, 2017

12. front engine mount replacement - '88 r-model ?

    By bbob61, June 8, 2017
    • 4 replies
    • 2k views
    • 
    • bbob61
    • June 9, 2017

13. Need a sensor part number

    By TorresTransport, June 7, 2017
    • 2 replies
    • 1.3k views
    • 
    • Mack Technician
    • June 8, 2017

14. 1992 Mack always runs hot

    By Crispy2k10, May 24, 2017
    • 4 replies
    • 1.4k views
    • 
    • Mack Technician
    • June 8, 2017

15. Which turbo???

    By Troywright68, June 3, 2017
    • 5 replies
    • 1.4k views
    • 
    • Troywright68
    • June 5, 2017

16. Fault code help SPN 3556

    By Rockwell, April 27, 2017
    • 9 replies
    • 18.5k views
    • 
    • Keffer inc
    • June 5, 2017

17. MID 128 Codes not in my book

    By Computerguy, June 2, 2017
    • 4 replies
    • 3.3k views
    • 
    • Computerguy
    • June 5, 2017

18. looking for AI-400

    By fullfuel01, June 1, 2017
    • 0 replies
    • 603 views
    • 
    • fullfuel01
    • June 1, 2017

19. VGT position sensor, blink code 4-5 (low voltgae)

    By dpacella, May 28, 2017
    • 2 replies
    • 6.1k views
    • 
    • Mackpro
    • May 31, 2017

20. Eaton conversion

    By o1reb, May 30, 2017
    • 2 replies
    • 1.3k views
    • 
    • fjh
    • May 31, 2017

21. 01 ch600 running rough

    By Dalton1, May 25, 2017
    • 4 replies
    • 1.2k views
    • 
    • Dalton1
    • May 29, 2017

22. Egr Delete Kit for Mack Aset

    By mack92, March 9, 2014
    • 15 replies
    • 16.7k views
    • 
    • dpacella
    • May 28, 2017

23. Engine speed and tire size

    By Walt1967, May 26, 2017
    • 2 replies
    • 1.2k views
    • 
    • Truck Shop
    • May 26, 2017

24. 1996 mack ch613 e7 cranks but no start

    By southside, May 25, 2017
    • 7 replies
    • 6.2k views
    • 
    • southside
    • May 25, 2017

25. Coolant Presure tester adapter

    By AMT, May 10, 2017
    • 2 replies
    • 1.8k views
    • 
    • Ezrider
    • May 25, 2017