Troy Zawlacki, Author at KITPLANES

1 POSTS 0 COMMENTS

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 pulley on a Lycoming engine

Denso Alternator Homemade Adaptation

Troy Zawlacki - April 16, 2025 5

Swapping a Denso alternator into a Lycoming engine? Here’s how one builder tackled pulley design for optimal reliability.

In Case You Missed It

Split Decision

Roger Kellogg - March 20, 2015 0

Building a vertical-split cowl for an RV-7A.

Rion Bourgeois (left) and Philip Groelz test the tank for leaks.

Building the Bearhawk LSA

Ken Scott - July 22, 2019 0

What could possibly go wrong?

Pilot: The Verb

Kerry Fores - June 12, 2020 2

I pretend to play guitar. To my neighbor’s irritation, I use a real guitar...

What is happening on the ADS-B Scene?

Dick Sunderland - June 16, 2017 0

A quick review as we move closer to the 2020 deadline.