Gale Banks Engineering (843 Commercial Ave., San Gabriel, CA 91776, 213/285-3107) foresaw the potential problems and decided to remedy them by installing the stronger Turbo 350 trans.

When it comes to rolling starts and winding roads, however, few street machines of any kind can match the moves of a new-model Turbo Trans Am decked out with our test machine's optional $350 Turbo ...

The light-duty Turbo-Hydramatic 350 three-speed automatic arrived in 1969. These two Turbo-Hydramatic transmissions became the industry gold standard for every automatic out there.

By 1990, the 700-R4 became a popular swap for the classic Turbo 350. That same year, the 700-R4 became known as the 4L60, the same transmission, but with a new designation.

This 1970 GMC 1500 runs the original drivetrain (350ci/5.7-liter and a Turbo 350 transmission); the body rides on a 4-inch lift ...