Phillips Introduces New Multi-Weight Oil

Phillips 66’s new combines the multi-viscosity, ashless-dispersant oil pilots are familiar with (as Phillips X/C) with the Lycoming LW-16702 additive. Previously, only Shell...

AirVenture 2019 Facts and Figures

Attendance increased 6.8 percent above of 2018’s record total.


What I most admire about Karl is that he has religiously taken every single one of his five children, one on one, both as kids and teenagers to Oshkosh. Amazing.

Paul Kuntz Flies First U.S. Kit-built Pipistrel Sinus to AirVenture

We take it for granted that all we have to do to get the aircraft kit of our dreams is to write a big...

Homebuilt Control Tower

There is a little building just southeast of Homebuilder’s HQ with a sign identifying it as the Homebuilt Tower. I’ve been flying in for...

If the Broom Fits

I ran across Laura Wilson Pennell, a delightful volunteer this morning. It appears that she attended the Harry Potter school of flight.

Spirit of Flight

Every year the Society of Experimental Test Pilots present the Spirit of Flight Award in recognition of outstanding work in the field of homebuilt...
Dark Aero.

Visiting the Innovation Showcase

If you are into cool, whether atmospheric or “toys”, there is no better place to hang out than the Innovation Showcase. While most of...

PS Engineering Shows New Audio Panel With VHF Radio

There’s still a need for two important devices in a radio stack: a VHF comm radio and an audio control panel. PS Engineering’s new...

They’re Only Slightly Off

You’d think that an organization as large as the EAA could reliably count something like conventions, so we have been slightly amused over the...

In Case You Missed it

Starduster Retrospective

The greatest Sunday-fly-to-breakfast airplane ever.


Builders share their successes.

Maintenance Matters: Compression Testing

Checking a cylinder’s health.

Home Shop Machinist

Spin class.