Instead of chasing Ford back into the power fight, GM decided to go a different route with its new diesel engine.

The first Iron Age flickered out a millennium or two ago, but its automotive equivalent is still going strong. Well, if not strong, it's at least still going. Dodge, Ram, and other automakers still ...

When it comes to engines, the term "block" can mean a few things. There's big block versus small block and short block vs long block, but at the heart of the matter is the engine itself. The ...