Owners of a certain type of Continental engine, the cam-at-the-bottom variety, are undoubtedly familiar with the annoying seepage of oil from swaged pushrod tubes and rubber pushrod seals. Now there's a cure, and author Ron Darcey describes the fix.
The Light Aircraft Manufacturers Association presented its 16th annual Presidents Award to Rotaxs Eric Tucker at Oshkosh/AirVenture this year. Tuckers history dovetails with LAMAs history, and each will play a significant role in the growing Light Sport Aircraft market; by Dave Martin.