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  1. #1
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    Question F13 N63TU tune by myself

    Since I'm an engineer, I always wanted to make things by my own Click here to enlarge

    I got the BM3 and started to make my own tune instead of just taking the OTS map, since there are no informations what is how tweaked, just a +- HP gain Click here to enlarge

    From my POV itīs hard to start with, cause BM3 use non common nomenclature for the maps.
    I asked them to provide the BOSCH IDs or something similar, but they refused.
    They suggest people would know what the maps are for, if they look on them Click here to enlarge

    So I created different maps, two I want to share and maybe I get some hints / advices Click here to enlarge

    Tune 1.5 is pushing really hard (to hard?) and I get bouncing boost when pushing in fixed gear from low rpm.

    Tune 2.0 runs very smooth but boost target will not be reached.

    One of the main differences between these two maps is "Boost Control - Turbine Thrust Setpoint (kW)".
    Iīm curious if this table is somehow WGDC base: x - mass flow in kg/h, y - pressure ratio, z - wgdc in % Click here to enlarge

    Greetz

    5cb35c80c090c6268e7c8644_launch_0-100_Tune1.5.csv
    5cb76d2bc090c60c96762aa8_launch_0-100_Tune2.0.csv
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    1 out of 1 members liked this post. Yes Reputation No
    Nobody?! Click here to enlarge

  3. #3
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    Sorry forgot about this thread.

  4. #4
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    I made another tune.

    Can someone tell me, why I get "saging" boost target?
    Which values I should play with?

    And can "load act. rel." not get higher than 99.6 ?

    Click here to enlarge

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