The Short Gold Prop Hub is being installed on 95% of the Corvair flight engines being built. Builders utilizing a fifth bearing from Dan Weseman install this Hub and the installation will use our standard Hybrid Studs and Safety Shaft. This Prop Hub weighs exactly 3 pounds 4 ounces.
This hub mounts our front starter Ring Gear, and includes a drive pulley for a front alternator. It is designed to work with our front Alternator Brackets, but it is also the correct hub for a rear alternator engine.