FSX Acceleration Grumman F-14D Tomcat V2.20. This project is a FSX:Acceleration NATIVE plane, hence Acceleration is required to make it work. It has not been tested under SP2, but, as it is using Acceleration supersonic flight dynamics may well crash FSX:SP2. Apart from that, sounds, HUD and MFDs are aliased from Microsoft Hornet. NOTE: fligh model is drastically different from previous versions. Before flying in formation, you may want to make sure all the other players have the latest model.