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  1. #1
    Alfadriver Guest

    Default Garrett T3 specs

    Greetings from Denmark. This is my first topic in here. Great site by the way.

    I was wondering if anyone know the A/R on the turbine and compressor fitted on the 155 Q4?

  2. #2
    Juan AR155Q4 Guest

    Default

    The turbine is .48, sure. The compressor I think is .50, but no sure on this.
    I donīt know the trims, just that itīs T3.

  3. #3
    pitucas Guest

    Default

    What's the A/R???

  4. #4
    Juan AR155Q4 Guest

    Default

    Quote Originally Posted by pitucas
    What's the A/R???
    Take a look here, itīs explained better than I could do.

  5. #5
    pitucas Guest

    Default

    Fine, tnx

  6. #6
    #84 Guest

    Default

    Compressor
    A/R = 0,42
    Trim = 45
    Max Rated Power = 235 hp

    Turbine
    A/R = 0,48
    Max Rated Power = 300 hp

    If I remeber it correctly Max Rated Power is given at ~65% efficiency.

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