General: Cummins VT 903

Discussion in 'Trucks [ Eighteen Wheelers ]' started by barroll, Jan 28, 2012.

  1. long range sniper

    long range sniper Bobtail Member

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    Aug 21, 2012
    newcastle uk
    0
    i have 20 years experience of working with vt903-t engines and still learning. if you need any technical info for cummins you can go on to the cummins quick serve online site which can help with just about all your queries. hope this might be helpful
     
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  3. barroll

    barroll Road Train Member

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    Nov 23, 2010
    Southwest Michigan
    0
    Well, it looks like cummins has purged itself of info on this engine. Sent an email to the powermaster looking for a fuel flow diagram wondering why it was I had not one, but two lines going straight from my pump into the return line, but they said they no longer have any diagrams for the vt 903. Went to a vendor, and the best they could do was an 855's PT fuel system diagram. Didn't really answer my question, but it helped track a fuel leak a bit.
     
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