Differences on South American Calibrations

[Andros]

There are 3 options on the southamerican calibration vehicle types (M, P1, P2). I was wondering if the base and tuned maps on all of those is the same or are there differences between them?
And the same question applies to the central america and mexico vs. south american files.

Thanks!

[Hondata]

The M P1, P2 refers to the ECU part number. All three ECUs contain the same factory calibration, so can use the same tuned calibrations.

[Andros]

But the central american files are different from the south-american ones, right? because at least 3 customers have told me that they "feel" the difference between south american and central american tuned files.

[Hondata]

All the tuned calibrations are the same.