Best Fuel Mileage

[MSTNGP51D]

U7165; v9r04; Ford SuperDuty 6.0 PowerStroke, 2005; Air Aid CAI.

Team:

I am new to this forum and the U7165 product. I have read the variations discussed about MPG. However, I have not seen one post that sumarries the best option for MPG for the U7165; v9r04; Ford SuperDuty 6.0 PowerStroke, 2005; Air Aid CAI. I would like to know which tune works best for MPG for the driving ernironments listed below:

1. City, daily commute of 40 miles round trip.

2. Highway, commute of 175 mile one way trip twice a week.

3. City driving stop and go 10 miles daily.

[tuningss]

Typically the highest horsepower tune yields the best economy gains.