Gauge installation: To install this gauge unzip this folder and copy the Fuel Stat gauge into your C:\Program Files\Microsoft Games\Microsoft Flight Simulator X\Gauges folder. After installing this gauge it will not work until you download the updated panel.cfg file for the aircraft you would like to have it in from below
Update .cfg files
ATR72-500 Cargo & Passenger Updated Panel
This is a complete new panel for the ATR72-500. This panel is a low profile 2D panel which will make the ATR easier to land. It also updates the fuel gauges so they now work. This update also make the ATR72 a partial glass cockpit. Unzip the folder and plane the PANEL folder in the C:\Program Files\Microsoft Games\Microsoft Flight Simulator X\SimObjects\Airplanes\REA ATR 72. When it ask you to overight say yes. All Pilots that joined and were cleared for ATR Download before 1/14/09 should download and install this panel.
Unzip and place the panel.cfg file into C:\Program Files\Microsoft Games\Microsoft Flight Simulator X\SimObjects\Airplanes\Beech_King_Air_350\panel. This will also place the gauge in our ATR as it uses the B-350 panel as an alias. Nothing needs be done to the ATR panel.
To install the DC4 panel unzip the folder and place the panel.cfg file into: C:\Program Files\Microsoft Games\Microsoft Flight Simulator X\SimObjects\Airplanes\JBK DC4 Panel and Docs V2\Panel
PMDG Beech 1900 updated Panel.cfg
Unzip and copy the file panel.cfg into C:\Program Files\Microsoft Games\Microsoft Flight Simulator X\SimObjects\Airplanes\PMDG EXPRESS B1900D\Panel