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  1. #11

    Join Date
    Sep 2017
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    You know!!! lol

  2. #12

    Join Date
    Jul 2006
    Location
    Stockholm Sweden
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    In general, during cruising, about the same amount of power would be needed to keep a given speed, and then it comes down to engine efficiency. Obviously drag depending on hull design, pump design and so on will play a part. But for the sake of comparison we can anticipate the same hull and pump.

    The NA ACE 1630 should be slightly more efficient <6000rpm than the SC versions due to higher compression ratio. But how much real life difference, in fuel consumption, it makes might be negligible.

    But what about ECO mode on the SC versions, has anybody tested how much difference it makes? Does it mainly just keep the engine from making boost or does it make changes e.g. in fuel and ignition mapping etc? Does the NA versions like the GTI also have ECO mode?


  3. #13

    Join Date
    Sep 2018
    Location
    Bucuresti / Romania
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    12
    Hi
    I have a 2020 gtr 230 and in eco mode the engine and throttle response is night and day compared to normal. also it does not run past 5500 rpm even at full throttle.

  4. #14
    iirc my RXT will only go 34 MPH or so in ECO Mode.

  5. #15

    Join Date
    Jul 2006
    Location
    Stockholm Sweden
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    OK, so it seems ECO mode just keeps the engine below the rpm where the SC kicks in, which makes sense I would say.


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