Troy Zawlacki
Troy is an engineer and machinist based in Silicon Valley with passion for building, restoration, and flying his Quickie Q-2. Troy is currently wrapping up his second build, a RANS S-21 with a personalized O-320.
Denso Alternator Homemade Adaptation
Swapping a Denso alternator into a Lycoming engine? Here’s how one builder tackled pulley design for optimal reliability.
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Metal Magic: How To Back Rivet
Master aircraft builder Paul Dye demonstrates how to "back rivet" metal for a clean,...
