Researchers aim to meld the best attributes of both the power-dense two-stroke and the vastly cleaner four-stroke engines.

Gearheads have a soft spot for inline six engines, and BMW I6 units are among the most beloved. BMW did not invent the inline ...

Often rejected by enthusiasts for its complexity and lack of inherent balance, the V6 engine never reached the spotlight of the inline-six or V8 layouts. Yet, in today's era, when most manufacturers ...

Our buying guide series on underrated or promising old 3 Series BMWs begins with the six-cylinder entry into the first 3 ...

Remember when the Ford Motor Company, General Motors, and what used to be Chrysler all offered light-duty pickup trucks with available turbo diesel oomph? Only the largest of the Detroit-based ...