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

Just like a solid foundation is important for a sturdy house, a well-prepped engine block is critical for a motor make big power—and do it more than once. A professional engine builder offered to show ...

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

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 ...

Hot rodders played with blocks as kids, and still play with them as adults. This vast level of experience notwithstanding, enthusiasts often insist on monkeying around with production blocks. They ...

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

When something works as well as the Windsor-based small-block Ford V-8, you just can't throw it on the heap of history when the next great thing comes out. From its earliest version in 221ci form for ...

As a Jaguar enthusiast and a lover of all things E-Type, I can’t deny the importance of the XK6 engine. Produced for more than four decades in various displacements, the straight-six blunderbuss has ...

Thomas has spent two years working in the auto journalism industry, contributing to a UK-based newspaper and writing for Euronewsweek. A full-time writer and lifelong engineering enthusiast, he now ...