ECU and Engine Tuning Reference Guide

[dpfarr]

Originally Posted by tomm.brz

those parameters have nothing to do with the ecutek tuning system per se
It s something your tuner has created for you so you have to ask your tuner

Also, if your car is still NA, "economy" is a bit ridicolous, because our engine would consume less fuel when the tune is made to give you the most possible power.. meaning that while it creates the most power, it also has the best efficiency so consumes less fuel
And the more octane your petrol has, the most power it can potentially reach, while consuming less

What you have, would have more sense if you have a turbo.

Ask your tuner btw

SC and ethanol. Running the normal tune selected through cruise control and then selecting one of these yields different results. For example: base map + economy yields poorer economy than base tune + normal.