In Case You Missed It
The Independence Project: A Power Finish
The engine and prop complete the building phase, and the RV-12 is ready for the flight test phase. By Dave Martin.
Supercharging: The Turbo Alternative
Bill Beaton chose a centrifugal supercharger for racing and cruising.
Ly-Con O-Ring Trick
When you join two halves of a flat aviation engine together, they often weep between the starter and the alternator. Not only is this unsightly, its wasteful and makes completing an overhaul more cumbersome than need be. Enter Ly-Con, whose groovy O-ring process promises to stop leaks before they start.