Hondata

Hondata, i use the nitrous table for water/methanol injection for decrease fuel value because when inject methanol the afr rich a little.
When i insert -500 on fuel nitrous table..What does this mean?
This means subtraction 500 raw value from the main fuel table?

Example. 5000 on the main fuel table - 500 ?

If the fuel table contains 5000 and the nitrous table -500 then the fuel will be 4500

Hondata it's not possible to have it on % change?

It was designed for use with nitrous when an absolute fuel change is best. Methanol should function the same way.