Jonathan Welsh, Author at KITPLANES

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Jonathan Welsh - May 13, 2026 3

Our annual survey of the wide array of engine options available to homebuilders, from certified to experimental.

David Paule - February 19, 2015 1

Margins of Safety.

Tom Wilson - January 20, 2014 0

Conventional engines—purpose-built for flight.

Vic Syracuse - January 18, 2019 0

Brake caliper without safety wire.

Bob Hadley - January 16, 2021 4

Honing and lapping are similar inasmuch as both employ abrasive action to remove metal...