I have been trying to find a Cessna 210 with a Rolls Royce TURBINE power plant but no one really was able to help me. I hear great things about these turbine 210's for use here in Montana for crossing the Rockies all the time. I have had five of these turbine engine 210's that are modified by this company come through KBIL on their way around here. I have found a way to "rig" the AirConfig file to put the engine from a Pilatus PC-12 in it and added the proper sounds but this is not the right engine and it still looks like a piston version. I have had to settle for putting a Lycoming TIGO-541 450hp piston engine which gives me good low altitude climb out (1400 ft per min) but after 8000ft or so it really drops mainfold pressure and I lose almost all verticle climb at about 11500 ft but I am going to due some more work on it now that I understand the Turbo a little better. The Silver Eagle is fully pressurised and is capable of 23000 ft but cruises around 16000 ft at 215 knots. Here are the specs.
http://www.propjetaviation.com/ Specifications
Engine Rolls-Royce (Allison) 250-B17F/2(450 shp)
Propeller Hartzell three-blade full reversible
with de-ice (2030 rpm)
Cruise speed @ 16,000 ft 215 knots
Maximum altitude 23,000 ft
Rate of climb @ gross weight 2,200 feet/minute
Fuel consumption 20 gal/hr @ 23,000 feet
Range (as equipped) 1030 nautical miles
Fuel capacity (as equipped) 115.8 gal
Take-off distance 600 feet
Landing distance 500 feet
Basic empty weight 2,470 lbs
Maximum gross weight 4,016 lbs
Passengers Six-place