99 C15

Discussion in 'Trucks [ Eighteen Wheelers ]' started by wrenchead, Apr 16, 2011.

  1. wrenchead

    wrenchead Bobtail Member

    37
    5
    Dec 6, 2008
    ELK RIVER,MN
    0
    I have a 1999 c 15 2ws 550. I am getting fuel in radiator. Any ideas why? There is 700,000 on it and all original but turbo and 3 injectors. Thanks for the help.
     
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  3. black_dog106

    black_dog106 Road Train Member

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    Mar 29, 2009
    MA
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    Hi WH: Others, much more qualified than i will help you with your fuel problem.
    I believe a 2WS is an "E" motor?:biggrin_25514:
    Congrats on the 700K miles. Hopefully this problem is also minor...
     
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  4. little cat 500

    little cat 500 Road Train Member

    2,055
    1,100
    Jan 17, 2010
    Abbottstown PA
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    sounds like your injector tubes are bad
     
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  5. Nevs

    Nevs Light Load Member

    295
    107
    Dec 25, 2010
    flyover country (Iowa)
    0
    I had a 5EK do the same thing, injector tube o-rings for the cure...plus a boatload of labor!:biggrin_2559:
     
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  6. SmokinCAT

    SmokinCAT Road Train Member

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    1,487
    Oct 20, 2010
    Hillsboro, OH./ Adrian, MI
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    If you going to replace the o-rings you might as well replace the cup as well while your in there, they arent that expensive, but as was said before the labor will be bad, so you might as well put new parts in while your in there and save the chance of one of the old ones crackingamd having to do it again.
     
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  7. Mr. Haney

    Mr. Haney Road Train Member

    2,693
    2,041
    Dec 17, 2008
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    Injector cup. Buy all new cups, CAT upgraded the cups a number of years ago to a better grade of steel. Your engine probably has the older design cups in it and this is the reason for the failure.
     
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  8. wrenchead

    wrenchead Bobtail Member

    37
    5
    Dec 6, 2008
    ELK RIVER,MN
    0
    Thanks to all for the help. Now i know what i get to to. Did this on a 94 and now i remember why i did it. Thanks again
     
  9. BUSY

    BUSY Bobtail Member

    38
    1
    Apr 22, 2011
    CORYDON IN
    0
    I traded my 99 e mod in it had 1,475,000 3 inj. a turbo/water pump was eating a bit of water in the end but what a awesome mach. put ur money in it it will last a lifetime 1999 08build 3406e
     
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