Upgrading an existing cast-iron block-based engine to an aluminum engine block is a great way to reduce the weight on the front area of a vehicle. It makes it easier for the vehicle to accelerate, ...

It all began in 1965 ... well, 1961. At that time, Chevrolet called it the Z-11. Some people called it the "Mystery Engine," and later they called it the offshoot that produced the 348 "truck" engine.

Anniversary 427 Big-Block New for 2008, GM Performance Parts re-releases the vaunted ZL1 crate engine. Built off of the original (and restored) tooling, it's as close to the real thing that you can ...

Much has changed in the automotive industry since the beginning of the 20th century. Traditionally, the material trusted under the hood for engine blocks was iron. In fact, some brands like Dodge and ...