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Thread: Tune Help with C7 Stock Grand Sport

  1. #21
    Tuner in Training
    Join Date
    Dec 2023
    Location
    Pittsburgh, PA
    Posts
    13
    So HP Tuners added the tables I requested and I can now read the changes you made Greg. The Beta just came out today. Attached are screen shots of my stock version vs yours. I also loaded the new tune over the weekend but could only do a log in the garage due to bad weather here. The off idle throttle stumble/hesitation still exists, but I can feel improved throttle response once over that hump. I will get a driving log once the weather is better.
    Attached Images Attached Images
    Attached Files Attached Files

  2. #22
    Tuning Addict
    Join Date
    Jan 2015
    Location
    Franklin, NC / Gainesville, Ga
    Posts
    6,803
    Something on the axis or column wise didn't get transferred right. Give me a few....
    2010 Vette Stock Bottom LS3 - LS2 APS Twin Turbo Kit, Trick Flow Heads and Custom Cam - 12psi - 714rwhp and 820rwtq / 100hp Nitrous Shot starting at 3000 rpms - 948rwhp and 1044rwtq still on 93
    2011 Vette Cam Only Internal Mod in stock LS3 -- YSI @ 18psi - 811rwhp on 93 / 926rwhp on E60 & 1008rwhp with a 50 shot of nitrous all through a 6L80

    ~Greg Huggins~
    Remote Tuning Available at gh[email protected]
    Mobile Tuning Available for North Georgia and WNC

  3. #23
    Tuning Addict
    Join Date
    Jan 2015
    Location
    Franklin, NC / Gainesville, Ga
    Posts
    6,803
    Here this one has their column transfer corrected. They also only defined 2 of the 3, but that's ok.
    Attached Files Attached Files
    2010 Vette Stock Bottom LS3 - LS2 APS Twin Turbo Kit, Trick Flow Heads and Custom Cam - 12psi - 714rwhp and 820rwtq / 100hp Nitrous Shot starting at 3000 rpms - 948rwhp and 1044rwtq still on 93
    2011 Vette Cam Only Internal Mod in stock LS3 -- YSI @ 18psi - 811rwhp on 93 / 926rwhp on E60 & 1008rwhp with a 50 shot of nitrous all through a 6L80

    ~Greg Huggins~
    Remote Tuning Available at gh[email protected]
    Mobile Tuning Available for North Georgia and WNC