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Thread: WB Volts vs. AFR math needed!

  1. March 9th, 2009 #1
    Redline Motorsports
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    Default WB Volts vs. AFR math needed!

    We'll just about brain dead as can be today. Sitting here with Excel trying to convert volt to AFR for the following

    0 volts = 8.0 AFR (.125 F/A)
    5 volts = 18.0 AFR (.055 F/A)

    Making new calc. pid and need correct formula!



    Howard
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  2. March 9th, 2009 #2
    swingtan
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    Assuming linear....

    AFR=2*V+8

    Simon
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  3. March 9th, 2009 #3
    mr.prick
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    (V*2)+8

    beat me to it.
    512k RoadRunner Firmware 12.14R
    FlashScan V2 Bootblock V2.07.04 Firmware V2.07.22 EFILive V7.5.7 (Build 191) V8.2.1 (Build 181)
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  4. March 9th, 2009 #4
    Redline Motorsports
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    Thanks guys!
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  5. March 12th, 2009 #5
    mr.prick
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    Did this work?
    512k RoadRunner Firmware 12.14R
    FlashScan V2 Bootblock V2.07.04 Firmware V2.07.22 EFILive V7.5.7 (Build 191) V8.2.1 (Build 181)
    LC-1 WBO2
    _________________________________________________
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