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Old 05-05-2014, 02:16 PM   #1759
TruRace
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Quote:
Originally Posted by shiv@vishnu View Post
O2 sensors read oxygen content, not AFR. They assume you are running gasoline which is why you see a gasoline appropriate AFR. In reality, your actual AFR is a lot lower since you are running E85. Nothing to worry about. Your dyno operator doesn't understand this.
So are you suggesting the sniffer that was used wasn't calibrated for e85?
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