Do-it-yourself tips for how to keep those all-important plugs sparking clean. By Steve Ells.
Alan Arps, fourth owner of a Starduster SA-100 that had seen better days, treads the fine line between updating the plansbuilt design and keeping it true to its era.
Levil Aviation’s BOM puts pitot-static, AHRS, GPS, ADS-B In, and its own power source right under your wing.
Selecting a GPS for your project has never been easy, even in the early days of TSO C129(A1) GPS technology. This regulatory spec was...
This full-featured, full-priced certified EFIS is impressive but might not be ideal for homebuilts.
Electrical components ahead of the firewall are crucial to the operation of the engine and aircraft systems. Stein Bruch presents a primer on wiring these vital elements of your electrical system.
Who can be in the cockpit of a homebuilt aircraft during Phase I flight testing? Mel Asberry answers the question.
The right oil cooler, installed correctly, can maximize your engine’s life. Of course, you’ll also need to consider crankcase breathers, oil separators, oil filters, oil lines and connections.