Hi,
I just recently installed and started tuning for flex fuel on my c6Z06. I thought I understood the multiplier settings within the Mult vs Comp table. But apparently I must be doing something wrong...as from what I have set I was expecting only 20% or so of the values in the spark adder table, not the near 50%! The alcohol % read by the sensor was 45%. I have attached pics of my MultvsComp,Flex Spark, and my flex spark log. Was hoping someone here may help me see what is happening. Or maybe there is another table that is influencing?
MultvsComp.pngFlexSpark.pngFlexSparkLog.png