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Thread: E39 Throttle

  1. #1
    Senior Member
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    Default E39 Throttle

    Has anyone figured out how to have fully opened throttle on E39 setups?

    Paul Meister
    EFI Calibrator/Managing Member, Torq Speedlab, LLC
    Specializing in late model Ford, GM and Dodge EFI Calibrations
    SCT, EFI Live, HP Tuners, FAST, BS3 and much much more

  2. #2
    Lifetime Member Rhino79's Avatar
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    I am desperately needing this for a turbo build! HELLLLLP!
    Head Calibrator
    Gwatney Performance Innovation
    Jacksonville, AR 501-982-2102

  3. #3
    Forum tyhee Site Admin GMPX's Avatar
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    No Paul, not yet, if you read back over this topic I am of the belief it's all about target MAP values, if on an N/A car it sees 100kPa but the throttle is at 60%, it's not going to open it any further.
    I also posted I did a test a while back by copy/pasting the Torque model tables (not a simple task) from a Turbo Buick in to an N/A 3.0L LF1, the result was I got 100% throttle when demanded, problem was the car drove terrible.
    Rhino79, I would suggest trying the same thing on your Camaro build.


  4. #4
    Lifetime Member Rhino79's Avatar
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    That's what I tried, but the car was undriveable daily. I thought you guys had found a throttle limiter vs rpm table? Or do you think its still going to try and hold it to 100 kpa, even if we command a desired max of 200 kpa in the tq area??
    Head Calibrator
    Gwatney Performance Innovation
    Jacksonville, AR 501-982-2102

  5. #5
    Lifetime Member Rhino79's Avatar
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    http://forum.efilive.com/showthread....816#post193816 This is the tread/table I was referencing.
    Head Calibrator
    Gwatney Performance Innovation
    Jacksonville, AR 501-982-2102

  6. #6
    Forum tyhee Site Admin GMPX's Avatar
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    Didn't we figure that the Camaro didn't have that limiter table active, it was only on some of the 4 cyl engines?


  7. #7
    Lifetime Member Rhino79's Avatar
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    I think it was active on all the NA apps and was at 100% on the factory FI apps?
    Head Calibrator
    Gwatney Performance Innovation
    Jacksonville, AR 501-982-2102

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