Building the 750 SDXTREME: Part 16
Tubeless tires, prototype gear, and cabin mods—follow the ongoing adventure of getting the highly modified 750 SDX on its feet.
Starkey’s Custom Spark Plug Adapter Lock Wrench
Make spark plug changes easier with a custom spark plug wrench for auto plug adapters on aircraft engines.
Errant Holes: Un-drilling, Up-drilling and Adopting
Homebuilding has no undo key. Learn causes of drill errors, a hole‑marking prevention method, and three easy fixes when mistakes happen.
Taming the Wiring Rat’s Nest
Learn how to avoid wiring “rats nests” in your homebuilt aircraft with proper labeling, terminals, lacing and expert tips for reliable electrical systems.
A History of Aircraft Wiring Insulation
Discover the evolution of aircraft wiring insulation—from rubber and cotton to nylon, PVC, and Tefzel—and learn practical tricks for wiring your homebuilt.
Custom Heat Exchanger Fabrication
Designing and fabricating custom radiator and intercooler systems with packaging challenges.
Eating the Elephant—Part 3
Designing cockpits is part art, part foresight—flexibility wins when your perfect panel meets inevitable evolution mid-build.
RV-10 Paint Scheme Paints a Family Story
Four generations influenced Ernie and Jeanne Lietzan’s RV-10.
Catching Up
Hangar tightens as a Murphy Moose build begins, sparking shop upgrades, parts hunts, and reflections on wind and freedom.
Oil Filter Testing
Some aviation oil filters fall short of efficiency standards, but still protect engines—barely. Understand what yours really does.
In Case You Missed It
Build It Better: Learning from History
Everything we know about aviation comes from the experience of designers, builders and pilots who came before us. Understanding their successes and failures can help us fly and build more safely.
