hi!i need a little help with xml:1. i need the Engine Pressure Ratio. i know there is a variable called "TURB ENG* PRESSURE RATIO". but what unit i have to use. i tried ratio with no success. pls can anyone help me?2. i

>2. i

From the 747 eicas:(A:Turb eng1 pressure ratio, ratio)Remember, not all airfiles will cause the sim to return this value.Doug

But also note, that this EPR variable is nothing more than a nice "gimmick"; it's badly modelled in FS, and highly inaccurate.Rob