In Case You Missed It
Fuel Injection 101
Steve Ells immerses himself in the art and science of fuel-injection systems during a weekend course at Airflow Performance headquarters.
2012 Alternative Engine Buyer’s Guide
If you’re in the market for an auto-conversion engine for your homebuilt aircraft, here’s a definitive guide to the options. By Patrick Panzera.
Wind Tunnel
Airplanes are surprisingly flexible, and changes in their shape can affect aerodynamic characteristics. Barnaby Wainfan explains how the two are coupled.