Engine and Transmission

6,248 topics in this forum

1. Clutch Issue

   By GreenGiant2, December 8, 2010
   • 2 replies
   • 1.5k views
   • 
   • truckboy
   • December 15, 2010

2. Are All Blocks Really Same?

   By mackattack3, December 12, 2010
   • 7 replies
   • 3.4k views
   • 
   • rhasler
   • December 14, 2010

3. Engine Stall On A 1998 Mack Ch613 E7 Engine

   By macon01, December 14, 2010
   • 2 replies
   • 2.5k views
   • 
   • macon01
   • December 14, 2010

4. Change Transmission?

   By ben384608, December 12, 2010
   • 1 reply
   • 1.2k views
   • 
   • spud
   • December 14, 2010

5. Coolant Lose (Egr Issue?)

   By cxn613, December 12, 2010
   • 1 reply
   • 1.4k views
   • 
   • rhasler
   • December 12, 2010

6. Proper Idling

   By alcoon61, December 11, 2010
   • 2 replies
   • 1.4k views
   • 
   • Terry T
   • December 12, 2010

7. 285 Maxidyne Help

   By bulldogg, November 30, 2010
   • 19 replies
   • 6.5k views
   • 
   • Lmackattack
   • December 12, 2010

8. Turbo For 711

   By fordguyhey, November 30, 2010
   • 18 replies
   • 5.6k views
   • 
   • theakerstwo
   • December 10, 2010

9. Block Heater Fire

   By oldmacktrucks, December 7, 2010
   • 1 reply
   • 1.7k views
   • 
   • hatcity
   • December 7, 2010

10. E7 300 Valve Lash Help

    By funkyfullwidth, November 16, 2010
    • 9 replies
    • 15.1k views
    • 
    • funkyfullwidth
    • December 6, 2010

11. Mack Engine Fuel Problem

    By dozerman1, November 25, 2010
    • 5 replies
    • 3.3k views
    • 
    • oldmacktrucks
    • December 6, 2010

12. Running Cold

    By garcia26233, December 2, 2010
    • 7 replies
    • 4.2k views
    • 
    • garcia26233
    • December 5, 2010

13. E6-350 Swap

    By Superdog, November 20, 2010
    • 7 replies
    • 2.6k views
    • 
    • Terry T
    • December 1, 2010

14. Bigger Motor Swap But Less Power

    By garcia26233, November 29, 2010
    • 3 replies
    • 1.5k views
    • 
    • garcia26233
    • November 30, 2010

15. Paint Colour For End711

    By gearbox, November 29, 2010
    • 0 replies
    • 1.1k views
    • 
    • gearbox
    • November 29, 2010

16. What Is Missing In This Picture?

    By Olivetroad, November 26, 2010
    • 17 replies
    • 3.1k views
    • 
    • Rob
    • November 29, 2010

17. 12 Speed Splitter Transmission

    By blue rd, November 20, 2010
    • 1 reply
    • 1.7k views
    • 
    • oldmacktrucks
    • November 26, 2010

18. Rw 753 12 Speed

    By DRounds, November 24, 2010
    • 1 reply
    • 1.2k views
    • 
    • MACKTRUCKS4
    • November 26, 2010

19. Oil Filters For A 70 Cf

    By tniss, November 25, 2010
    • 3 replies
    • 1.4k views
    • 
    • hatcity
    • November 26, 2010

20. How To Size A Turbocharger For A Compound Setup?

    By KTRON, September 22, 2010
    • 10 replies
    • 10.8k views
    • 
    • Stian1979
    • November 25, 2010

21. Shift Pattern Help

    By ozzymack, November 23, 2010
    • 6 replies
    • 5.3k views
    • 
    • ozzymack
    • November 25, 2010

22. 2007 Ac427 Goes Dead When Warmed Up

    By mackboss, October 27, 2010
    • 4 replies
    • 2.8k views
    • 
    • mackboss
    • November 23, 2010

23. Need A Turbo

    By Lmackattack, November 21, 2010
    • 9 replies
    • 2.7k views
    • 
    • Lmackattack
    • November 23, 2010

24. What Is Difference Between 686 And 685?

    By Olivetroad, November 19, 2010
    • 6 replies
    • 2.7k views
    • 
    • Olivetroad
    • November 20, 2010

25. E9 Headers

    By mack mhe9, November 13, 2010
    • 14 replies
    • 3.5k views
    • 
    • Rob
    • November 19, 2010