Many factors go into choosing the right engine for your homebuilt. In Part 1 of this new series, Dave Prizio provides an overview of the options available in Lycoming and Lycoming-type engines, and what you need to consider when making a decision.
The flight-test program for Experimental Light Sport Aircraft (ELSAs) is much different from the one Experimental/Amateur-Built kit builders would employ, but they both require a plan. By Dave Martin.