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Thread: 2018 gt return style fuel system and centrifugal supercharger

  1. #1

    2018 gt return style fuel system and centrifugal supercharger

    I have made changes with regards to the injectors , is there adjustments that im missing for the fuel system? at the end of my test drive the idle would not stabilize.you can see the oscillation here as I let it sit for about a minute.
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    Last edited by [email protected]; 02-26-2022 at 02:46 PM.

  2. #2
    Tuner in Training
    Join Date
    Oct 2009
    Posts
    47
    You should lower your idle to 750rpm because you have it at 850 and you optimum stability map points switch at 850rpm. so its bouncing between 2 points. And your also missing a lot of data you need in the log. Lift pump pressure is a big one and map points.