We talked with Aaron Spotts about the new Lycoming Electronic Ignition System.
In Case You Missed It
Build Your Skills: Composites (Part 8)
Last months installment in the Composites series detailed how to do vacuum-bagging of parts at home. This month author Bob Fritz discusses how to inexpensively build one critical component in that process: the vacuum pump.
Cracked Exhaust
Exhaust cracks can be insidious, although sometimes they leave a gray-looking residue. Use a...