I believe you good people are confusing the "mode" and "pwr" settings and should re read the manual.
The "MODE A,B,C,D" are just pre loaded selections of PWR,TCS,SCS etc etc
Think of them as 4 adjustable groups. And if you say put all the settings on number 1 then A,B,C or D would be the same. They are just shortcuts.
So mode A with pwr 1 is the same as mode B with pwr 1 (all other settings not withstanding)
From the small graph in the manual PWR 1,2,3 all give full power at wide open throttle - its just the sensitivity and ratio to throttle applied vs the throttle plate opening...
I'd like to know what the final horsepower of PWR 4 is. It appears in the graph as about 60% full throttle.
Tell us about the quickshifter modes and wheelie control!!!