Cadillac's engineers reworked it to boost power to 472 hp, extending its lead over the second-most powerful GM V6 even ...

Ford Motor announced today that its all-new 3.5-liter V6 engine has been officially SAE-rated at 265 hp on 87-octane regular ... FWD V6 units offered by GM, Chrysler, Nissan and Honda.

Destined to be GM's highest specific output non-turbo engine, the new V6 sounds like a natural for the V6 versions of the new Camaro. The new engine promises a 15 percent boost in horsepower over ...

It’s not quite the insane performance of the Q50 Eau Rouge, but the 2016 Infiniti Q50 has been updated with a 400-horsepower V6 engine. At a special holiday event, the Japanese luxury automaker ...