Power 90 King Air Starts Flight Tests

Smyrna Air Center has begun flight testing its Power90 Conversion for the King Air 90 with the 800-shp GE H80 engines. The H80s are expected to deliver enhanced performance and are capable of full power up to 107 degrees F at sea level. Performance will be measured up to the aircraft’s FL300 ceiling. The company calls the H80 engines “the next step up in performance for the Power90 conversion.”