Your car's internal combustion engine relies on a huge number of large, small, and oddly-shaped parts. One of the biggest and most important parts of your motor is the engine block or cylinder block, ...

To sleeve or to bore your engine block? That's the several-hundred-dollar question (maybe into the thousands) as you ...

This 427ci sleeper is a good reason why you don’t judge an engine by the size of its block. The art of deception plays a significant role in the hot rod world. Although most enthusiasts are ...

We may receive a commission on purchases made from links. For much of the U.S., the concept of an engine block heater is a foreign one. Even areas like the mile-high city (Denver), which faces its ...

In 1996, then-HRM Tech Editor Cole Quinnell embarked on an ambitious project. He wanted to create a genuinely streetable car that could gouge the nines at will. Quinnell further specified that this ...

Meet the Birotary, a crazy new and complicated engine that has three cylinders arranged like a star, a rotating block, a ...

HEMI crate engines available for under $4,000 include remanufactured 5.7-liter HEMI long blocks and refurbed 5.7-liter ...