Engine Crankcase Plugs
EAA Technical Counselors and A&P/IA mechanics Dick and Bob Koehler discuss various pipe threaded plugs that are used in engine crankcases.
In Firewall Forward
Engine Overhaul Records
EAA Technical Counselor and A&P/IA mechanic Dick Koehler reviews the paperwork that you should keep while you are in the process of overhauling your engine.
Clean and Oil K&N Air Filter
Timm Bogenhagen from the EAA staff demonstrates how to service a K&N air filter using the standard K&N cleaner and filter oil.
Cleaning the Bendix Fuel Servo Screen
Keeping contaninants out of fuel is critical. EAA Technical Counselor and A&P/IA mechanic Dick Koehler demonstrates the procedure to remove and clean the fuel inlet finger screen on a bendix fuel servo.