FSX – Piper PA-24 Comanche 260B. FSX Piper PA-24 Comanche 260B is based on the existing (scomanch.zip) airplane made by Mike Stone. Besides being adapted to the 260 HP version in the aircraft configuration files for FSX, it adds the actual set of 30-gallon fuel tanks, six seats or baggage; weight and balance problems to Mike Stone’s simulation of the Piper Comanche, manufactured in 1965 to 1972. This airplane comes complete, in that it has all the necessary gauges found in Mike Stone’s panel(s) and those provided by the 180 HP “Panel Files” in (PA_24_180_Comanche_UPD.ZIP).