What’s so special about this air show? For starters, it is the only air show in the United States where supersonic speed is permitted. On the Saturday I attended, there were no less than four sonic booms during the day’s flying! Power Flow Systems hit a milestone in early 2023: Delivering 6,500 systems since the first tuned exhaust system was shipped in 1999. The awards for flight instructor, aviation technician, and FAASTeam representative of the year will be presented by the FAA at EAA AirVenture Oshkosh 2023. | 
