Engines

833 topics in this forum

1. Fan Hub Bearings

   By obedb, July 23, 2015
   • 1 reply
   • 1507 views
   • 
   • wolfe10
   • July 23, 2015

2. Manifold

   By Deborahheinz, July 7, 2015
   • 4 replies
   • 1929 views
   • 
   • hermanmullins
   • July 16, 2015

3. 2000 Newmar Cat Engine Quit

   By captjima, July 13, 2015
   • 10 replies
   • 2452 views
   • 
   • dickandlois
   • July 14, 2015

4. 2006 Monaco Diplomat Lift Pump

   By MarisaHicks, July 11, 2015
   • 5 replies
   • 3030 views
   • 
   • jleamont
   • July 13, 2015

5. Cummins ISL 400hp 2006 No Start

   By MarisaHicks, July 10, 2015
   • 4 replies
   • 5089 views
   • 
   • wolfe10
   • July 12, 2015

6. Coolant in Oil

   By WildBill95, July 5, 2015   

   • Cummins ISB
   • 4 replies
   • 4052 views
   • 
   • obedb
   • July 7, 2015

7. Cummins B Tappet Cover Gasket Replacement

   By dickandlois, July 7, 2015   

   • cracked and leaking seal
   • 0 replies
   • 1922 views
   • 
   • dickandlois
   • July 7, 2015

8. CAT 3126 Oil Pressure Sender

   By BrianB, July 21, 2013
   • 3 replies
   • 11008 views
   • 
   • wolfe10
   • July 6, 2015

9. 454 Engine Fuel Systems Information- Expanded

   By dickandlois, September 19, 2012
   • 4 replies
   • 68100 views
   • 
   • dickandlois
   • July 6, 2015

10. Cylinder Liner Pitting Caused By Non-treatment Of Coolant

    By jdkrause, June 3, 2015
    • 5 replies
    • 4967 views
    • 
    • deenad
    • July 6, 2015

11. Cat 330 HP Air Filter

    By BearAndMoon, May 30, 2015
    • 21 replies
    • 11685 views
    • 
    • georgeal
    • June 28, 2015

12. Thoughts On Auxiliary Transmission Coolers and Filters?

    By Talley, May 2, 2012
    • 14 replies
    • 13972 views
    • 
    • John USA
    • June 22, 2015

13. Check Your Pacbrake 1 2

    By huffypuff, December 20, 2014   

    • Exhaust brake
    • pacbrake
    • (and 3 more)

      Tagged with:

      • Exhaust brake
      • pacbrake
      • pins
      • lube
      • oh my
    • 28 replies
    • 10296 views
    • 
    • obedb
    • June 13, 2015

14. Engine Knocks E450

    By spexdr, June 4, 2015   

    • Loses Power
    • E450
    • (and 3 more)

      Tagged with:

      • Loses Power
      • E450
      • Ford
      • Born Free
      • Acceleration
    • 7 replies
    • 4633 views
    • 
    • spexdr
    • June 5, 2015

15. Winnebago 35A or Itasca 38J?

    By rv grandma, May 23, 2015
    • 22 replies
    • 4807 views
    • 
    • jleamont
    • May 28, 2015

16. Oil Testing for Diesel Engines

    By wigginsjsr, October 10, 2013
    • 13 replies
    • 6783 views
    • 
    • obedb
    • May 21, 2015

17. Transmission Code- Throttle Position Sensor?

    By peterabbe, May 1, 2015   

    • cummins
    • allison
    • (and 1 more)

      Tagged with:

      • cummins
      • allison
      • freightliner
    • 8 replies
    • 13328 views
    • 
    • huffypuff
    • May 4, 2015

18. Chips For Fuel Economy: 350 Cat C7

    By lylefikse, December 5, 2011   

    • Diesel Fuel Economy
    • 15 replies
    • 12443 views
    • 
    • jleamont
    • May 4, 2015

19. Bad Diesel Fuel 1 2

    By JUDIELARRY@YAHOO.COM, April 6, 2015
    • 29 replies
    • 12427 views
    • 
    • jleamont
    • April 30, 2015

20. Modifications To A 400 hp Cat Engine

    By api100, January 29, 2013
    • 11 replies
    • 12426 views
    • 
    • wildebill308
    • April 26, 2015

21. Cooling System Flush and Refill

    By kurtden, April 19, 2015
    • 11 replies
    • 5970 views
    • 
    • kurtden
    • April 22, 2015

22. Cummins Engine Cranks But Won't Start

    By towerwalker, February 15, 2015
    • 3 replies
    • 8800 views
    • 
    • obedb
    • April 22, 2015

23. Check Engine Light

    By chackbay, April 19, 2015
    • 3 replies
    • 5683 views
    • 
    • wildebill308
    • April 20, 2015

24. Rebate On Shell Rotella T6 & T5

    By wildebill308, March 15, 2015
    • 10 replies
    • 4050 views
    • 
    • huffypuff
    • April 20, 2015

25. Update On Caterpillar Hard Start

    By gaylemarlowe, March 31, 2015
    • 4 replies
    • 2621 views
    • 
    • wolfe10
    • April 15, 2015