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How are you calibrating / adjusting for water injection AFR?
The injection of water and alcohol mixes in the induction system will dilute the exhaust and alter the partial pressures being measured by wide band lambda sensors.
I have not been able to nail down the exact degree or amount of potential error - though feed back would suggest that a meter would read leaner than the actual induction mix is. Has anyone calibrated or otherwise adjusted their readings for water injection? |
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