How do aircraft engines perform on unleaded fuel?

Tracing Blackstone's 40-year evolution in aircraft oil testing

The last article in our series on finishing the RV-12

How does the Air Race Classic affect wear?

The hows and whys of corrosion

What causes corrosion, and how to avoid it

A look at the various problems we see in aircraft engines

Improving on "engine out" training

Concerned about EGTs? Maybe you don't need to be

What you need to know about aircraft engine failure points

Ashless dispersant oil really does matter!

Is fuel contamination in aircraft oil a problem?

What are insolubles & why do they matter?

There's not one answer - the best oil change interval depends on many factors

The third part in my experience building an airplane

Part 2 in my experience building an airplane

Building a plane, realizing a dream

Dealing with a bad exhaust valve guide in flight

Avoid corrosion with this simple solution!

With a little training and gumption, you can do your own annual!

Is a bearing replacement inevitable in this O-360?

A flying club's new plane holds an unfortunate surprise

What's the best aircraft oil?