Webinar- Making Metal Behave
The unique properties of metal are what makes it so useful for aircraft construction. Mike Busch explains the unique characteristic that sets metal apart from other materials, and discusses some of the ways that metal's properties can be manipulated.
In Engines and Firewall Forward
Webinar- What's Changed, What Hasn't
Mike Busch, A&P mechanic with inspection authorization, looks back over the more than 50 years that he's owned piston GA airplanes and explores what has changed in piston powerplant technology over that time and what hasn't changed.
Webinar- Breaking Good
Mike Busch, A&P mechanic with inspection authorization discusses how to break in new engine cylinders. Just one, two, or after a top or major overhaul. Mike cuts thru conflicting information, and reviews the principles of how to do it right.
Webinar- Powerplant Resurrection
Mike Busch, A&P/IA, offers specific advice how to revive an inactive engine that minimizes the likelihood of collateral damage from the usual dry start scenario. Including, how to operate it and assess its condition immediately afterward.
Webinar- What TBO Really Means: Why I Bought a New Plane
Time between overhauls (TBO), which is usually used to infer the remaining lifetime of an aircraft engine, is simply a manufacturer’s recommendation. Prof. H. Paul Shuch explains why he was forced to sell off a perfectly good aircraft at 2000 hours.
Webinar- Operating Oversquare
Many pilots of constant speed prop airplanes have been cautioned never to operate oversquare, with manifold pressure (in inches) above rpm (divided by 100), to avoid damaging the engine. This is dead wrong according to engine guru Mike Busch.
Webinar- Turbocharging Systems
The job of a turbocharging system is to fool the engine into thinking it's at sea level even when you're flying at flight level 180. Mike Busch explains how turbo-systems work and explores their pros and cons.