I have a few prop / turbo prop aircraft that idle way to high. (They start rolling when idling). I know that I need to change something in the config file but could someone tell me which value I need to change? This is what currently is there for the engines and props.
[GeneralEngineData]
engine_type = 5
Engine.0 = 3.484, -13.573, 3.570
Engine.1 = 3.484, 13.573, 3.570
fuel_flow_scalar = 0.650
min_throttle_limit = -0.250000
max_contrail_temperature = -39.0
[propeller]
thrust_scalar = 1.0
propeller_type = 0
propeller_diameter = 11.981
propeller_blades = 4
propeller_moi = 320.000
beta_max = 45.000
beta_min = 11.500
min_gov_rpm = 27974.000
prop_tc = 0.004
gear_reduction_ratio = 24.700
fixed_pitch_beta = 0.000
low_speed_theory_limit = 80.000
prop_sync_available = 1
prop_deice_available = 1
prop_feathering_available = 1
prop_auto_feathering_available = 1
min_rpm_for_feather = 350.000
beta_feather = 79.3
power_absorbed_cf = 0.900
defeathering_accumulators_available = 0
prop_reverse_available = 1
minimum_on_ground_beta = 0.000
minimum_reverse_beta = -20.000
[TurbineEngineData]
fuel_flow_gain = 0.008
inlet_area = 1.200
rated_N2_rpm = 28950.000
static_thrust = 450.000
afterburner_available = 0
[turboprop_engine]
power_scalar = 1.000
maximum_torque = 11240.000
max_rpm_mechanical_efficiency_scalar = 1.000
idle_rpm_mechanical_efficiency_scalar = 1.000
max_rpm_friction_scalar = 1.000
idle_rpm_friction_scalar = 1.000