Build A Spark Plug Resistance Tester

4
Checking resistance is an important part of plug maintenance. By Michel Suire.

Material Matters-Aluminum

2
Aluminum is usually marked by the manufacturer to indicate the alloy and temper. The markings may also include the lot number and the...

Aero ‘lectrics

0
The great ADS-B.

Marking for Cotter Key Hole

2
By Dan Horton.

Center-Drill Large Holes

0
Brass tubing helps keep the drill bit centered.

Aircraft Wiring

0
Top 10 wiring mistakes. By Marc Ausman.

The New Guy

0
Ten tips for buying airplane stuff online. By David Boeshaar.

Maintenance Matters

0
Repairing loose rivets.

Home Shop Machinist

0
Perlage (or pearling)-the art of decorative spotting.

Aero ‘lectrics

0
A switch in time makes noise.

In Case You Missed it

Free Flight

0
Acknowledging risk and taking steps to minimize it are safer than denying that it exists.

Light and Capable

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There are so many ways to try to keep the weight down in a homebuilt project, but some are better than others.

Never Buy Meat From A Guy in a Parking Lot

13
A builder—I’ll call him D. Thomas—told me A Guy told him he needed to...

Unusual Attitude

0
RV builder Kathleen Evans makes a case for airplane building as a true partnership between spouses based on mutual interest and respect.