Si How much timing at 20% ethanol using Hondata +6 E85 map?

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I know this is a multiplier percentage from the ethanol ignition table and the stock timing map. My question is how much? Are we talking 20% of the ethanol ignition table numbers is what is added on top of the main ignition table??
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I know this is a multiplier percentage from the ethanol ignition table and the stock timing map. My question is how much? Are we talking 20% of the ethanol ignition table numbers is what is added on top of the main ignition table??
So lets say the max advance is 8 degrees in the ethanol additional timing map (on top of the stock ignition map) if the car is reading E20 that would make it use 10% multiplier. If what Im thinking is correct that would be 10% of the 8 additional degrees. Which would equal .8 additional degrees of advance on top of the stock timing map (in the appropriate cells of course).

Correct?
 
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So lets say the max advance is 8 degrees in the ethanol additional timing map (on top of the stock ignition map) if the car is reading E20 that would make it use 10% multiplier. If what Im thinking is correct that would be 10% of the 8 additional degrees. Which would equal .8 additional degrees of advance on top of the stock timing map (in the appropriate cells of course).

Correct?
That does sound correct, but if you show screenshots of the tables you are working with we could offer better advice.

Thanks
 
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Honda Civic 10th gen How much timing at 20% ethanol using Hondata +6 E85 map? 20180920_111145


ethanol compensation table parameters

Honda Civic 10th gen How much timing at 20% ethanol using Hondata +6 E85 map? 20180920_111158


ethanol ignition compensation timing adjustment table

Honda Civic 10th gen How much timing at 20% ethanol using Hondata +6 E85 map? 20180920_111212


Factory ignition timing map (which second table above gets added to based on percentage multiplier shown in first picture)
 
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For any body curious I found the answer out for myself and yes this is how the system works...
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