FS22 Detroit DD Series Sound Mod

To install open the sound xml of your truck and replace all motor lines with the following:

<motor template="engineLarge" file="sounds/dd_series_loop.gls" volumeScale="2" linkNodeOffset="0 2 2.0"/>

<motor template="indoorCabinRumble" />

<retarder file="sounds/turbo_loop.gls" linkNode="0>" innerRadius="23.0" outerRadius="90.0"  pitchScale="1">>

<volume indoor="0.05" outdoor="0.2" ></volume>

<loopSynthesisRpm>

                    <modifier type="MOTOR_LOAD" value="-0.00" modifiedValue="0.0" />

                    <modifier type="MOTOR_LOAD" value="0.00" modifiedValue="0.0" />

<modifier type="MOTOR_LOAD" value="0.25" modifiedValue="0.1" />

<modifier type="MOTOR_LOAD" value="0.70" modifiedValue="0.25" />

                    <modifier type="MOTOR_LOAD" value="1.00" modifiedValue="0.65" />

     <modifier type="MOTOR_RPM_REAL" value="500" modifiedValue="0.50" />

                    <modifier type="MOTOR_RPM_REAL" value="1000" modifiedValue="1.0" />

                </loopSynthesisRpm>

<lowpassGain indoor="0.7" outdoor="1"/>

</retarder>