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Thread: $8c 1995 4.3 cpi?

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  1. #1
    Super Moderator dave w's Avatar
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    $8c 1995 4.3 cpi?

    I'm wondering if anyone has or can point me to a $8C definition file. Application is 1995 S-10 Blazer 4.3 CPI.

    dave w
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    Last edited by dave w; 06-25-2012 at 11:56 PM.

  2. #2
    RIP EagleMark's Avatar
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    Have you tried using the $0D adx? That is what it comes back as for that truck.

    1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
    1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
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  3. #3
    RIP EagleMark's Avatar
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    I have that bin and looked at it in $0D and looked like it would work until I got to the fuel tables?

    I also have an $8C and $8CB XDF, neither of which work for that bin. No hack found for $8C...

    1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
    1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
    -= =-

  4. #4
    Super Moderator dave w's Avatar
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    Quote Originally Posted by EagleMark View Post
    I have that bin and looked at it in $0D and looked like it would work until I got to the fuel tables?

    I also have an $8C and $8CB XDF, neither of which work for that bin. No hack found for $8C...
    The $OD.ADX might not be correct, see attached .xdl's. The spark advance is WEIRD!

    dave w
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  5. #5
    RIP EagleMark's Avatar
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    There's a lot more wierd then spark advance... I can't find any other ADX for it, or an accurate $8C to read the bin, lots look good with $0D till you get to tables.

    Since it's a 16197427 how about a $0D bin to start?

    1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
    1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
    -= =-

  6. #6
    Super Moderator dave w's Avatar
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    It hurts me to write this ... TunerCats offers $8C. Maybe I need to use DataMaster TTS for this Tune? I think $8C might have some parameters for the electronic transfer case? Not sure if $OD would good option just yet.

    dave w

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