If you think direct-injection diesel engines made their debut in the 1980's, think again. The first diesel without extra ...

When Clessie Cummins founded the Columbus, Indiana-based Cummins Engine Company in 1919, it was built on a spirit of innovation that continues to thrive after more than 100 years. That innovative ...

When you think of a diesel Ram truck, you think Cummins. Everyone does. But Dodge tried something very different before that… and it failed so badly most people forgot it ever happened. The industrial ...

The outgoing BMW 750d raised eyebrows with a triple-turbocharged 3.0-liter straight-six engine rated at 381 horsepower and a generous 546 foot-pounds of torque, the latter figure being available from ...