Supplies products for homebuilders. Specializes in components for RV's.

Supplies fiberglass parts for experimental airplanes.

Supplies rotary conversion components, mounts and accessories for the Mazda aircraft engine conversion. Pictures and projects.

Manufactures EFIS flight instruments for private planes. Information on products available.

Manufacturer of radio antennas for homebuilt aircraft.

Details the conversion of the inexpensive and readily available Corvair engine into a reliable and inexpensive aircraft power plant.

Experimental aircraft engines. Information on engines, aircraft, and propellers.