Subaru EA 81 , Its all brand new pretty much ready to install into an aircraft or Gyro , Bush Aircraft , , 110 Horsepower has a new Turbo crankshaft , 2:1 prop reduction drive , its beautiful , brand new Bing Aircraft carbs , It is running on a test stand , I am 78 years old and now running out of time to finish my project ,I have $ 10,000 invested into the engine , asking $ 5000. at the BUY IT NOW PRICE , not sure about shipping open to ideas , come see it run In Arizona , thanks for looking