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Thread: Feedback on Supercharger kit tune please

  1. #1
    Tuner in Training amok's Avatar
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    Feedback on Supercharger kit tune please

    Hi everyone,

    I'd love some feedback on this tune. My vehicle info is in my sig. Currently it is stock except for a VCM OTR intake. I have bought the following and will be installing them when I get the tune to a safe initial spot, after that I will start logging and make adjustments accordingly:

    Magnuson MP1900 supercharger kit
    9 psi pulley
    2.5 Bar Map sensor
    60lbs Siemens Deka injectors with following stats:
    Part # lbs/hr cc/min grams/min PSI BARS
    107962 61.85 650 467.6 43.5 3.0

    Original tune:
    Tune on my car VCM OTR original.hpt

    New tune:
    Supercharger kit version 2.hpt


    Would the above new tune be safe to flash on my car so I can start logging?
    Last edited by amok; 06-02-2015 at 08:57 AM. Reason: Updated tune
    2014 HSV Clubsport R8, 6.2L LS3 engine
    VCM OTR + Tuned
    Magnuson MP1900 supercharger, 9psi pulley and 60lb injectors to be added soon

  2. #2
    Senior Tuner SultanHassanMasTuning's Avatar
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    the not is not setup for any aftermarket map sensor, the OS is stock.

    injector data seems strange.
    Follow @MASTUNING visit www.mastuned.com
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  3. #3
    Tuner in Training amok's Avatar
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    Thanks for the feedback

    Updated the OP with hopefully better injector data and 2 Bar OS. What do you think?
    Last edited by amok; 06-02-2015 at 08:58 AM.
    2014 HSV Clubsport R8, 6.2L LS3 engine
    VCM OTR + Tuned
    Magnuson MP1900 supercharger, 9psi pulley and 60lb injectors to be added soon

  4. #4
    Tuner in Training amok's Avatar
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    So can anyone please tell me if I'm safe to run the new tune and start logging? Original tune is below too for reference.

    Original tune:
    Tune on my car VCM OTR original.hpt

    New tune:
    Supercharger kit version 2.hpt
    2014 HSV Clubsport R8, 6.2L LS3 engine
    VCM OTR + Tuned
    Magnuson MP1900 supercharger, 9psi pulley and 60lb injectors to be added soon

  5. #5
    Tuner in Training amok's Avatar
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    Sydney, AU
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    Improved injector curve, I think.

    What I'd done originally was from following Greg's Advanced Tuning book "If the new injectors are 90% higher capacity than stock, a multiplier of 1.90 can be applied."

    Banish, Greg (2007-04-10). Engine Management: Advance Tuning (Kindle Locations 2880-2881). CarTech Inc.. Kindle Edition.




    injector curve.jpg
    2014 HSV Clubsport R8, 6.2L LS3 engine
    VCM OTR + Tuned
    Magnuson MP1900 supercharger, 9psi pulley and 60lb injectors to be added soon