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  1. #1
    Just some guy...
    Join Date
    May 2002
    Location
    Waukesha
    Posts
    1,093

    Thumbs up Stock motored Duramax... crazy

    http://www.simpersupply.com/duramax/tomac1200.mpeg
    http://www.simpersupply.com/duramax/tomac1207.mpeg

    2002 Duramax Diesel 4x4 with the Allison Auto... guy has 2 stacked power boxes, nitrous, intake and exhaust. The trans is beefed up too.

    Frickin amazing time for stock injectors and stock turbo. Those V8 diesels can really move!

  2. #2
    Totally nuts!!!

    I don't know how those guys do it but I'd like to read more about what kind of HP/TQ they make at What RPM, what fuel they run, and what Boost!! Anybody know these things?

    This and the 11.4 Ford crew cab are both impressive. Although the fact that they are both using nitrous makes them somewhat less impressive, as the size of the shot is not known (at least to me).

    Check out the website of my datalogger's manufacturer ( http://www.ttspowersystems.com/ ) ; the guy who writes the code has posted this:

    TTS News
    GM Duramax quarter mile:
    12.784 @ 106.098mph

    Truck Specs:
    2001 GM Duramax, 2wd, Standard Cab, Long Bed, with ET Street Tires.


    Truck modifications:
    TTS Power Loader Xtreme Program
    TTS / Trango Trans Upgrade
    TTS Torque Converter
    TTS 4" Stainless Steel Cat Back Exhaust
    All other componnets are 100% GM stock.
    Josh
    91 GMC Syclone, full street trim, full accessories, stock bottom end.
    11.45 @ 117.7 57mm PT51 turbo at 20 PSI, 93 octane street tune w/alcohol injection. D.I.Y. Budget build, <$4500 under the hood complete.


  3. #3
    Just some guy...
    Join Date
    May 2002
    Location
    Waukesha
    Posts
    1,093
    thedieselplace.com - Duramax
    thedieselstop.com - Powerstroke
    dieseltruckresource.com / tdr1.com - Cummins

    Just about all of the runs have been made on straight #2 diesel.

    I believe that 11.4 from the Ford did not involve N20... it was a Ford with a Cummins swapped in.

    Ill try to find some dyno charts.

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