One of the most popular of the new breed of automatic transmissions is General Motors' 4L80E, and that's what we chose to get the AMSOIL/STREET RODDER Road Tour '59 Chevy into gear. The Hughes ...

Automatic transmissions have been with us for a long, long time. In fact, the basics can be found in the Model T Ford. At the heart of an automatic transmission are the planetary gearsets. As gears go ...