The Hemi engine is central to muscle car culture, and has been since the very early 1950s. However, the future of this iconic series of engines is uncertain, as downsizing trends see all modern Hemi ...

The HEMI engine is named after the engine's hemispherical shaped piston heads. While Chrysler brands popularized and trademarked the name, HEMI-style engines were developed in the early 1900s. The ...