To incorporate the Primus 1000 system into your aircraft , you need to add the following to your files: Place the PFD instruments in the cockpit: add this to the aircrafts animation file: <model> <name>PFD1</name> <path>Aircraft/Instruments-3d/primus-1000/PDF/PFD.xml</path> <offsets> <!--position in 3d space--> <x-m>-7.523</x-m> <y-m>0.380</y-m> <z-m>0.020</z-m> <pitch-deg>-10.0</pitch-deg> </offsets> </model> <model> <name>MFD1</name> <path>Aircraft/Instruments-3d/primus-1000/MDF/MFD.xml</path> <offsets> <!--position in 3d space--> <x-m>-7.523</x-m> <y-m>0.380</y-m> <z-m>0.020</z-m> <pitch-deg>-10.0</pitch-deg> </offsets> </model> <!-- --> Load the P1000.nas in your -set file: <nasal> <efis> <file>Aircraft/Instruments-3d/primus-1000/P1000.nas</file> </efis> </nasal> Must be loaded under the <efis> tag for CitationX and Bravo controllers.