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Thread: tuning egas

  1. #1
    Advanced Tuner
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    Apr 2014
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    tuning egas

    just wondering if anyone has had any experience with this?
    what tables are used to control fueling?
    i've mucked around with the sd settings but havent been able to get any response in the afrs.

  2. #2
    Advanced Tuner
    Join Date
    Feb 2014
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    Sydney
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    I have an FG Egas when logged standard the fuel delivery was fine. Fitted knock sensors (not on the vehicle from factory) remapped the timing and again checked the fuel delivery with a wideband on road, and it did not require any further changes I was surprised how the standard LPG delivery system was so accurate in delivering the LPG at WOT across the rpm.

    As i had no need to change the fuel delivery I cannot comment on what tables control LPG delivery, however as far as I know the standard petrol control tables control the stepper motor which control the LPG delivery in closed and open loop.

    And as a side note the knock sensing worked flawlessly unlike my XR6T.
    Last edited by Yortt; 01-26-2017 at 03:24 AM.
    Tune with actual data not simulated data!.....Applied Road/track Tuning

  3. #3
    Advanced Tuner
    Join Date
    Apr 2014
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    360
    yeah its more that i fitted an fg plastic inlet cause i had it sitting around and wanted to get things a bit more on point. have kinda given up though as it just wants to idle like shit no matter what i do. just gonna convert it to lpi