Builder Spotlight

With Lancair’s factory-authorized builder assistance program, new Evo owners Wendell and Martha Solesbee get a leg up on their project. Custom jigs and extra hands take weeks off the build time and ensure they’re ready for the next steps.

Fuel injection and ignition, old school and new cool, same day, same dyno.

How my GlaStar turned a five-hour drive into an hour.

Grand Rapids Technologies FLIR provides an extra margin of safety for night ops.

Part 3: My fuel tanks are sloshy. What can I do?

Homebuilt aircraft builder Steve Wittman was one of Americas greatest air racers. By Amy Laboda.

If you’ve equipped your plane for the U.S. ADS-B mandate, there’s a good chance it won’t work in other countries, including Canada.

Gray oil is good, but what about black oil that looks like tar?

Understanding your engine’s thermostatic oil-control valve.

An interview with Andy Chiavetta of Aerochia Aircraft Performance and Racing.