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Thread: Interceptor Guage...look at all the numbers, lol

  1. #1
    Join Date
    Aug 2004
    Location
    Magnolia, TX
    Posts
    3,259

    Interceptor Guage...look at all the numbers, lol

    This pertains to the:
    World's fastest 2006 RCSB DBM 4.8/A4, NELSON TUNED, one legged 4.10s, cutout, big f'n hole in the bottom of the airbox with a drop-in K&N.

    is there anywhere on here or the web we can view what's normal operating parameters for these trucks. i.e. MAF, pulse width etc. i know i'm not pushing any kind of power but would like to know what all those numbers mean on my Interceptor. i usually just keep it on MPH and RPM. but today had it on MAF/lb and was hitting 32.4. just wondering. TIA

  2. #2
    Join Date
    Mar 2003
    Location
    San Marcos Texas
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    4,393
    MAF=mass air flow (the amount of air entering the engine)
    32.4 pounds of air per min.
    IAT=inlet air temperature(air temp entering the engine)
    I can't remember what other there are but ask and I'll tell ya.
    Shout out from TEXAS!
    2006 Superior Blue Trailblazer SS AWD, Stock as a rock

    Sold: 2002 GMC Sportside Denali front end with a 2002 LS1, FLT level 5, Yank 2600, Trick Turbo, T76, Nelson intercooler, 60LB injectors, Warbro fuel pump, Eaton locker, Magnaflow, 3.42, Nelson Performance Tuning (speed density).

    Sold: 1981 GMC LB RC 1500 2002 4.8L 4L60E 12 bolt 3.73 Richmond Lock Right AC PS Nelson Performance tuning

  3. #3
    DBYRD Guest
    give them hell jason! hows the truck running?

  4. #4
    Join Date
    Aug 2004
    Location
    Magnolia, TX
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    3,259
    Quote Originally Posted by GMCwantsLS1 View Post
    MAF=mass air flow (the amount of air entering the engine)
    32.4 pounds of air per min.
    IAT=inlet air temperature(air temp entering the engine)
    I can't remember what other there are but ask and I'll tell ya.
    Shout out from TEXAS!
    thanks Jeff, i know what most of them mean, but...i've got this $250 and just trying to see what my numbers are supposed to be at..know what i mean vern lol

    by the way the IATs are usually 1-2 degrees lower than outside temps...(high five)

    Quote Originally Posted by DBYRD View Post
    give them hell jason! hows the truck running?
    i'm trying brother. running like a Draft-Dodging Soldier trying to get to Canada, lol
    Last edited by 2k5Squirrel; 08-24-2007 at 06:52 PM.

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