Summary: Note: The Exhaust Valve Borescoping and Lapping Presentation at Oshkosh was so much fun, and I met some fantastic people. If you’re buying the borescope I recommended, go to AirplaneOwnerMaintenance.com/119 and click the links for the borescope of your choice. Use the code “Dean” for a 10% discount. Now for the trip to Oshkosh: The […]
