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  1. #1
    Alberto
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    S54 software to eliminate smog equipment?

    Does anyone know of a software upgrade to the ECU that would allow the elimination of the post cat O2 sensors, cold start air pump, and associated smog equip? I'm putting an S54 into a ti for a track car, but I only want to take it as far as prepared class, so I must use the stock ECU. Ideas?

    Thanks,

    Albert


  2. #2
    Lee
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    Welcome to OBD2

    Are you ready for a programable engine management?

  3. #3
    Alberto
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    Hey, it's whats we gots. 315hp is ok for me.


  4. #4
    Alberto
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    But, I would like to simplify the engine bay ...

    and go to the Euro headers with just a single muffler out back. At least, isn't there a way to trick the post cat sensors into not throwing an error, and thus limp home mode, if no cat is in place?

    TIA,

    Albert

  5. #5
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    Member No: 17130 shep01 is on a distinguished road shep01's Avatar
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    check your mail - i can help!


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