BEEFED-UP SIX-SPEED TRANSMISSION MEETS HIGH-TORQUE DEMANDS OF 3.5-LITER ECOBOOST ENGINE DEARBORN, Mich., Feb. 18, 2009 – Ford's 3.5-liter EcoBoost V-6 engine debuts this spring with the perfect ...

The new transmissions deliver 4 to 6 percent improvement in fuel efficiency on average compared with typical four- and five-speed gearboxes. "Ford is on the cutting edge of advanced transmission ...

Automatic transmission, first invented by the Sturtevant brothers of Boston in 1904, is innovative once more. Expect a growing number of six-speed automatic transmissions, replacing the more ...