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  1. #1
    Gtrusaf215's Avatar
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    2012+ GTR 215 available upgrades

    As I search through the ends of the internet it seems almost impossible to find mods made specifically for the GTR. Am I missing something? If anyone has modded their GTR please share. I am looking to change just about everything but the ECU at this point. Thanks.


  2. #2
    SLASHER's Avatar
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    It's a 215 motor , so don't just look for GTR mods ...

    ET 127 drop wheel works well , 42inj ... U will need to do a reflash as u will be all over the limiter and upgrade prop ...

    The 255 and 260 are the same as the 215 but have a bigger Supercharger , ex intercooler , injectors and different ECU to suit extra boost ...

    So most parts a interchangeable ...

    Have fun ...

  3. #3
    Gtrusaf215's Avatar
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    Makes sense I will look into that and what it seems no matter what I do to the internal parts of the engine, a reflash would be highly reccomended?

  4. #4
    wotxxxsd's Avatar
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    You need to get rid of the speed limiter with some sort of reflash or mod to the ecu.
    If not then your still stuck at 67-68mph...

  5. #5
    Gtrusaf215's Avatar
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    Quote Originally Posted by wotxxxsd View Post
    You need to get rid of the speed limiter with some sort of reflash or mod to the ecu.
    If not then your still stuck at 67-68mph...
    Well it sounds like a reflash is in order after this summer along with the upgrades.

  6. #6
    Q in Arizona's Avatar
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    Quote Originally Posted by wotxxxsd View Post
    You need to get rid of the speed limiter with some sort of reflash or mod to the ecu.
    If not then your still stuck at 67-68mph...
    Any idea of the speed increase by getting rid of the limiter and leaving the ski stock?

  7. #7
    TheElite0ne's Avatar
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    Look up posts by a user surferd15. He seems to be one of the few members on this site that is actively modding his GTR. Last I heard his ski is up around the 72-73mph mark.

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  9. #8
    Q in Arizona's Avatar
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    Quote Originally Posted by TheElite0ne View Post
    Look up posts by a user surferd15. He seems to be one of the few members on this site that is actively modding his GTR. Last I heard his ski is up around the 72-73mph mark.
    Thanks!

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