I’m trying to limit the maximum fuel pressure value to 4 PSI when the electric fuel pump switch is on but even if I set the flight_model.cfg parameter max_pressure_auto_pump=4 when the switch is on the fuel pressure always goes to the maximum value set using fuel_press_max=1044 psf (7.25 psi)
I’m using the old FUEL system as defined in the flight_model.cfg file