Engine and Transmission

6,452 topics in this forum

1. TRL-107 gear ratios? 1 2 3

   By Freightrain, April 29
   • 51 replies
   • 1.8k views
   • 
   • Freightrain
   • May 15

2. T310m on its way out 1 2

   By R.E.D, July 26, 2019
   • 44 replies
   • 10.9k views
   • 
   • Joey Mack
   • May 14

3. E Tech E7 427 To E7 460 1 2

   By Waylon, February 15, 2011
   • 34 replies
   • 31.6k views
   • 
   • lweyers
   • May 13

4. Kevin Parr

   By KParr, May 6
   • 3 replies
   • 433 views
   • 
   • Mackpro
   • May 8

5. E6 engine oil 1 2

   By Nathanwhit1, April 22
   • 25 replies
   • 1.2k views
   • 
   • fjh
   • May 6

6. E6 350 Popping from Exhaust

   By Sy McCarty, April 13
   • 7 replies
   • 571 views
   • 
   • John d
   • May 6

7. Looking for a 1989 e6 350 motor

   By John d, May 6
   • 0 replies
   • 268 views
   • 
   • John d
   • May 6

8. ENF510 Bellhousing Pattern

   By Defiance48Mack, May 5
   • 2 replies
   • 271 views
   • 
   • Defiance48Mack
   • May 6

9. 1989 Mack C300P

   By nautydog, April 30
   • 0 replies
   • 270 views
   • 
   • nautydog
   • April 30

10. Blixxton box

    By Bulldawg1981, March 9
    • 12 replies
    • 993 views
    • 
    • jzack
    • April 29

11. E6 water temp sender

    By Nathanwhit1, April 26
    • 2 replies
    • 528 views
    • 
    • Nathanwhit1
    • April 26

12. Nexiq Card for V-Mac III

    By farmer52, April 19
    • 8 replies
    • 554 views
    • 
    • farmer52
    • April 26

13. Injection timing mechanical E7

    By Macktruckman, April 22
    • 5 replies
    • 484 views
    • 
    • fjh
    • April 23

14. MP8 Power upgrade, 415C to 505C

    By red bumper, March 24
    • 10 replies
    • 797 views
    • 
    • Mackpro
    • April 23

15. Serpentine belt 2015 pinnacle cxu613

    By nbone28, April 22
    • 5 replies
    • 464 views
    • 
    • The Heinz
    • April 23

16. Mack E6 ticking

    By Jack026, April 21
    • 4 replies
    • 348 views
    • 
    • fjh
    • April 22

17. Ac charging

    By greasemonkeyssd, August 28, 2012
    • 3 replies
    • 3.3k views
    • 
    • The Heinz
    • April 21

18. Dpf emulator

    By 2014pinnacle, March 25, 2022
    • 15 replies
    • 3.6k views
    • 
    • Gump
    • April 20

19. Frequent regen issue 1 2

    By steeler, March 11
    • 26 replies
    • 1.4k views
    • 
    • steeler
    • April 19

20. Clutch swap 1 2 3 4

    By Nathanwhit1, April 3
    • 96 replies
    • 3k views
    • 
    • cruiseliner64
    • April 19

21. Simultaneous EUP and lifter failure help me think it through.

    By Trumbull_welding, April 17
    • 2 replies
    • 334 views
    • 
    • Joey Mack
    • April 18

22. Exhaust manifold conversion

    By JM Norton Trucking, April 18
    • 0 replies
    • 244 views
    • 
    • JM Norton Trucking
    • April 18

23. 07 Mack Granite AI 427 boost drop

    By ghmallard, April 7
    • 12 replies
    • 539 views
    • 
    • Mackpro
    • April 17

24. END 865 con rod bearings

    By 72-MACK-CF7, April 7
    • 3 replies
    • 388 views
    • 
    • 72-MACK-CF7
    • April 16

25. ECU POWER 09 gu813

    By peterrocco, December 31, 2015   

    • NO CRANK
    • 5 replies
    • 2.4k views
    • 
    • JKGP
    • April 16