Hello everyone, I just bought a spirit gt with its rpm sensor for my nx4 nitro, I programmed everything partition, gear ratio, min-Max carburetter stroke, and the relative idle ups, but in all conditions the governor goes faster by 250/300 rpm

I set all the flat curves including the one in normal

Normal 10%
Idle up 1 2000 rpm
Idle up 2 2200 rpm
Idle up 3 2400 rpm

Max head speed 2500 rpm programming

At all curves I get 250/300 more revolutions, has it ever happened to anyone? And everything is set right in theory everything is rechecked several times, I thank everyone for the possible help!!