Get Grounded
It’s almost cliche. You’re having intermittent noise or performance issues in your avionics suite, and someone says, “It’s probably a bad ground.” The truth...
Importing From Canada, Selling in Phase I
Question: There is this nice RV-4 available for sale in Canada. It’s been built by an experienced builder. They have flown the airplane for...
Dealing With Off-Nominal: Part 1
Taking a closer look at “off-nominal” flight experiences and what to do about them.
Avionics Dropout
In this case, the non-builder owner stated that the avionics, including his EFIS, would intermittently drop out while in flight and sometimes even on...
Prop Job
How often do you wander the flight line and see a classic aircraft with a propeller that just makes you stop and go “Wow!”...
Being Cool
Despite Newton’s claims, those of us who have been upside down, under the panel, with sweat dripping uphill, know that there are sopping exceptions...
Tempest AA470 Oil Filter Cutter
If you’re doing your own routine maintenance—and if you’re not, why not?—you’re going to need a means to open your canister oil filter after...
Diary of a Panel Upgrade Part 1
It usually takes about 8 flying hours to get from Oshkosh to my home airport. The year it took 10 days to get the...
In Case You Missed It
Build Your Skills: Fabric
Most of the hard work is done, and its time for dope. First, pick the right spray outfit, next find a clean, well-ventilated work area and finish your surface preparation, and then you're ready to spray. By Ron Alexander.
RANS S-19
When new aircraft from two very different designers, in this case Randy Schlitter and Richard VanGrunsven, surface with considerable similarities, consensus about basic design tenets must be blowing in the wind. Certainly Light Sport regs do constrain performance considerations, but human factors are more up for grabs, and that’s where one or another design can truly shine; by Marc Cook.
Dual Time
Its a stool! Its a set of chocks! Its both. Chuck Deiterich shows you how to craft one with PVC pipe, plywood and some hardware.