Convert your stock 220 Stearman to 275 h.p.  This is the most direct path to convert your existing airplane to 275 horsepower.  Better take-off and cruise with no major weight penalty or increased fuel consumption.

     Kit includes:    

• “0” SMOH R755-B2M engine with all the latest Air Repair, Inc. service bulletins including 1400 hr. T.B.O.
• 2B20-15 constant speed propeller
• New exhaust system, adapter plate, carburetor air horn, all hoses, all hardware, gauges, prop governor, throttle quadrants, and engine shock mounts.
• Complete instruction CD, flight manual, ICA, operator’s manual, parts manual, and maintenance manual.
  
  Pricing applies to 220 Continental powered airplanes, in stock configuration and with the following equipment:
  • Jasco alternator
  • Airwolf oil filter
  • Bracket air filter
  • E80 type starter