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Escort Tech Info - AFR/Lambda to CO
The AEM AFR gauge only reads AFR/Lambda, but all the Cosworth fuelling documentation works on setting CO% figures. This table is a conversion between the two:
With Lambda/closed loop control in place, the Cosworth figures as supplied by Motorsport Developments state a figure of 1.5% CO, this is
Originally sourced from: https://www.bmw2002faq.com/forums/topic/141116-afr-to-co///