hartzell engine technologies Archives

In Case You Missed It

Aero lectrics

Jim Weir - May 17, 2019 0

Hall of fame. By Jim Weir.

The New Guy

David Boeshaar - December 18, 2015 0

Ten tips for buying airplane stuff online. By David Boeshaar.

Ask the DAR

Mel Asberry - November 16, 2009 0

Can a builder modify a Vans RV-12 kit under the 51% rule? How about changing the gross weight of a RANS S-7? Plus, the FAA releases revised homebuilding rules.

Polishing leads to a shiny airplane. Sonex in flight

Taking a Shine To 6061-T6 – Part 1

Kerry Fores - June 25, 2025 2

Polishing aluminum transforms gray metal into a mirror finish—cheap, timeless, and endlessly messy but deeply rewarding.

Tag: hartzell engine technologies

Hartzell Engine Tech Acquires E-MAG Electronic Ignition Systems

Hartzell Engine Technologies Streamlines Plane-Power Supply

Hartzell Engine Technologies Purchases Plane-Power Line of Alternators.

Help Aircraft Spruce Support the Franklins