What’s the DAR’s Role?
Question: I know that you are active on the Van’s Air Force (VAF) site, so I thought I might direct some questions to you...
Design Process: Slots and Slats
Opening a properly shaped slot between the lower and upper surface of the wing near the leading edge can greatly increase the angle of...
Magneto Timing
Checking your magneto timing is part of every yearly condition inspection, but beyond that it is something you should be able to do whenever...
I’m a HOG
Porkers of the world, relax. I’m not about to turn you all into bacon and spareribs (although that’s not a bad idea). No, HOG...
Tips for Installing Your Props Properly
It pays to be thorough and follow the manufacturers instructions to the letter when installing a prop on your homebuilt.
Free Flight
There are many reasons that building your own airplane takes awhile. Columnist Paul Dye details the pitfalls of completing one seemingly simple maintenance task, which brings into focus the bigger picture.
In Case You Missed it
Engine Beat
The first step to stopping an oil leak is determining where its coming from, and thats not as easy as you might think. By Steve Ells.
The Dawn Patrol
When the National Geographic Channel throws down an aviation challenge, The Dawn Patrol answers the call.
Fun With Fly Cutters
Did you ever wonder what kind of tool makes those graceful machine marks on factory-made brackets and manifolds?