Custom Tunes: 91P 91R 91S

[osr]

I have an i1000 that came with the 2014 Ford Mustang V6 that we just purchased. Under Tunes, all we have is "Custom Tunes" with the 3 listed below. What are the differences of each of these tune?

91P
91R
91S

[mikel]

those sound like tunes provided by Bama tunes/American Muscle, you'll want to contact them for specifics.
They are all set up for use with 91 octane minimum fuel, and the usually refer to Performance, Race, and Street as I recall.


Thanks