Engine and Transmission

6,469 topics in this forum

1. Trans ?

   By 66rmack, November 29, 2015
   • 12 replies
   • 5k views
   • 
   • Superdog
   • December 8, 2015

2. Another EM6 boost question

   By Mcrafty1, December 7, 2015
   • 4 replies
   • 1.6k views
   • 
   • Mcrafty1
   • December 7, 2015

3. Engine VS Jake Brake 1 2

   By Rickey White Jr, November 28, 2015
   • 31 replies
   • 8.6k views
   • 
   • mrgumby
   • December 7, 2015

4. 1996 E7-427 fuel nozzle inlet tube assy

   By heavy haul, December 5, 2015
   • 3 replies
   • 2.8k views
   • 
   • KKERGALL
   • December 5, 2015

5. Trouble code question

   By Hook n ladder 1, December 3, 2015
   • 1 reply
   • 1.1k views
   • 
   • Challenger
   • December 5, 2015

6. Dumb Question

   By medicpelle, November 24, 2015
   • 6 replies
   • 2.2k views
   • 
   • Bigdogtrucker
   • December 4, 2015

7. What boost should I be seeing?

   By Mcrafty1, December 2, 2015
   • 7 replies
   • 1.9k views
   • 
   • Mcrafty1
   • December 4, 2015

8. Power for my E-7 460

   By Pcpirate, December 2, 2015
   • 0 replies
   • 1.2k views
   • 
   • Pcpirate
   • December 2, 2015

9. head bolt torque specs

   By Candice Brownfield Robbins, November 30, 2015
   • 2 replies
   • 14.7k views
   • 
   • Candice Brownfield Robbins
   • December 1, 2015

10. Just how big is an E9...

    By BGarofalo, November 30, 2015
    • 4 replies
    • 2.2k views
    • 
    • BGarofalo
    • December 1, 2015

11. 78 V8

    By ou812jk, November 13, 2015   

    • engine
    • 9 replies
    • 3.3k views
    • 
    • Yoos Brothers Construction
    • November 30, 2015

12. E-7 losing prime overnight

    By dogg rescue, November 25, 2015
    • 8 replies
    • 6.9k views
    • 
    • dogg rescue
    • November 29, 2015

13. E7 454 in frame rebuild

    By Elitedownunder, November 27, 2015
    • 4 replies
    • 2.3k views
    • 
    • Elitedownunder
    • November 27, 2015

14. RTZ 673E engine question

    By ranchhopper, November 26, 2015
    • 2 replies
    • 1.2k views
    • 
    • ranchhopper
    • November 26, 2015

15. Radiator needed

    By AMT, November 25, 2015   

    • Radiator
    • 1 reply
    • 1.4k views
    • 
    • alex g
    • November 25, 2015

16. 97 Mack ch613 355/385 setup for 454

    By Mack mike, November 20, 2015
    • 7 replies
    • 2.1k views
    • 
    • Keffer inc
    • November 25, 2015

17. Mack v8's before the E9

    By james j neiweem, November 23, 2015
    • 19 replies
    • 14.3k views
    • 
    • Back In Black Pulling
    • November 24, 2015

18. Truck idles and revs perfect but on road engine dies

    By E-Rey, November 22, 2015
    • 2 replies
    • 1.1k views
    • 
    • E-Rey
    • November 22, 2015

19. E 7 400 Smoking

    By idigm, October 15, 2015
    • 14 replies
    • 4.4k views
    • 
    • dds92780
    • November 22, 2015

20. Fix for low power at low rpm

    By MVision, November 16, 2015
    • 9 replies
    • 5k views
    • 
    • Mack Doctor Jr.
    • November 21, 2015

21. 3 Robert Bosch injectors needed

    By ranchhopper, November 20, 2015
    • 0 replies
    • 984 views
    • 
    • ranchhopper
    • November 20, 2015

22. Exhaust seal/gasket help

    By 68-f-model, November 18, 2015
    • 0 replies
    • 914 views
    • 
    • 68-f-model
    • November 18, 2015

23. Diesel fuel additive

    By Monk31, November 15, 2015
    • 23 replies
    • 4k views
    • 
    • Monk31
    • November 18, 2015

24. Antifreeze questions for 711s and 673s

    By Wobblin-Goblin, November 15, 2015
    • 9 replies
    • 2.1k views
    • 
    • Wobblin-Goblin
    • November 16, 2015

25. STRAIGHT PIPES

    By GOOG, November 15, 2015
    • 19 replies
    • 4.6k views
    • 
    • Refined Trucker
    • November 16, 2015