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Old 07-06-2020, 09:48 PM
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Scott.T Scott.T is offline
Admin, Meets/Events Organiser.... formerly known as SilverSurfer
 
Join Date: Sep 2008
Location: Hastings, East Sussex
Posts: 9,483
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Personally I'd just run the wideband with it's own software in a separate window.
Just log the richen up with a 3rd gear pull from 2500rpm to 7000rpm to make sure your happy i.e 14.7AFR - 11.2AFR. It doesn't really need the precise cell by cell logging and tuning that the Ignition timing needs. Just by looking at the fuel map you can set it to what you want to achieve.
If it doesn't achieve what it's calibrated/mapped too, then that's probably down to very bad timing setup, MAF calibration or Injector calibration. But on a fairly standard car with OEM injectors, MAF etc... it should be pretty close.

Also remember to free air calibrate your lambda probe to make sure it's reading accurately
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