Engine and Transmission

6,432 topics in this forum

1. Went to the junk yard and found this....

   By scottwetzel, December 8, 2013
   • 17 replies
   • 3k views
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   • felicello122
   • December 14, 2013

2. "Y" engine missing 1 2

   By hard cider, November 4, 2013
   • 40 replies
   • 6k views
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   • hard cider
   • December 14, 2013

3. Anyone know what this part is from.

   By BAD DOG, December 14, 2013
   • 1 reply
   • 1.9k views
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   • rsb502
   • December 14, 2013

4. Engine issues - brakes, power, and losing oil

   By Guy Hopshtein, October 28, 2013
   • 13 replies
   • 4.5k views
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   • leweymeister
   • December 13, 2013

5. F model gear linkage

   By skip, December 9, 2013
   • 8 replies
   • 2.2k views
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   • Joe Ditchkus
   • December 13, 2013

6. want an 18 speed that will boogie

   By whitegold, December 11, 2013
   • 3 replies
   • 1.7k views
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   • mack mhe9
   • December 11, 2013

7. 07 vs o8

   By Backroadmatt, December 2, 2013
   • 6 replies
   • 1.8k views
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   • mack mhe9
   • December 10, 2013

8. Need help selecting transmission for new Granite 1 2 3

   By leegsr52, November 3, 2013   

   • T-318LR
   • T-310MLR
   • 62 replies
   • 14.7k views
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   • kscarbel
   • December 10, 2013

9. 12 speed

   By Brian Blaylock, December 6, 2013
   • 18 replies
   • 2.9k views
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   • rsb502
   • December 8, 2013

10. Mack E7-427 Engine Interchange

    By ryeno80, December 5, 2013
    • 10 replies
    • 3.1k views
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    • rsb502
    • December 7, 2013

11. Mack E7 non e-tech Diesel in coolant

    By Okiki Olufokunbi, December 5, 2013
    • 3 replies
    • 2.4k views
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    • R.E.D
    • December 6, 2013

12. ready to run it off a cliff

    By masch, December 6, 2013
    • 7 replies
    • 2k views
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    • masch
    • December 6, 2013

13. Upgrading trucks

    By Glensts, December 1, 2013
    • 14 replies
    • 2.6k views
    • 
    • BAD DOG
    • December 6, 2013

14. Help what is this

    By J2J, December 4, 2013
    • 7 replies
    • 1.6k views
    • 
    • j hancock
    • December 5, 2013

15. Tranny swap fpr E9 1 2

    By ws721, November 27, 2013
    • 45 replies
    • 6.9k views
    • 
    • ws721
    • December 3, 2013

16. unknown sound

    By ljt, December 1, 2013
    • 6 replies
    • 1.7k views
    • 
    • thomastractorsvc
    • December 2, 2013

17. Operating Temperature for a 1985 R Model 285hp?

    By Mack458, October 4, 2013
    • 7 replies
    • 2.2k views
    • 
    • blackdog2
    • December 1, 2013

18. Engine Transplant ? 1 2

    By Superdog, November 27, 2013
    • 32 replies
    • 10.2k views
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    • rsb502
    • December 1, 2013

19. What kind of fuel economy can I expect with a 2003 Vision, E7 18 speed?

    By bshannbonshaw, December 1, 2013
    • 1 reply
    • 1k views
    • 
    • bts-4120
    • December 1, 2013

20. 7 speed has gotta go 1 2

    By mackncheese, November 26, 2013
    • 37 replies
    • 8.8k views
    • 
    • masterwelder
    • December 1, 2013

21. Question about trans and rear swap

    By masterwelder, November 7, 2013
    • 13 replies
    • 2.7k views
    • 
    • masterwelder
    • November 29, 2013

22. Nice Find!

    By doubleclutchinweasel, November 29, 2013   

    • block heater
    • 0 replies
    • 1.1k views
    • 
    • doubleclutchinweasel
    • November 29, 2013

23. pyro

    By pmolitor, November 22, 2013
    • 18 replies
    • 3k views
    • 
    • pmolitor
    • November 28, 2013

24. mack 300 not getting full rpm

    By ongradeex, November 27, 2013
    • 3 replies
    • 1.3k views
    • 
    • Lmackattack
    • November 27, 2013

25. Allison trans?

    By rsb502, November 25, 2013
    • 12 replies
    • 3.2k views
    • 
    • rsb502
    • November 27, 2013