Jeremy Towers Posted April 4, 2014 Report Share Posted April 4, 2014 I have beenÂ pretty successfulÂ tuning my engine with a Wideband O2 sensor and data logging on the G4. No Dyno There is one hitch though that messes up my logged results. ThatÂ isÂ LAG from the wideband sensor. Is there any provision for entering Wideband sensor Delay when analysing data? Even a single delay time entry would improve accuracy aÂ lot for road or track tuning. A 3D table would be awesome. Maybe it isÂ possible now to edit the log file in Excel by shifting all the Wideband data by the delay time,Â then loading it back into PCLink? But thatÂ sounds likeÂ hard work. I know the Vipec guys use 'Mixture Map' and IÂ am sure a method of correcting the errors from wideband delay would make that tuningÂ tool WAY more accurate. Your thoughts or suggestions please. Jeremy DSimo 1 Quote Link to comment Share on other sites More sharing options...
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