Chrysler Hemi Engine

A Chrysler Hemi engine is one of three different internal combustion engine families from the Chrysler Corporation that are Hemi engines. They utilize a hemispherical combustion chamber. This inverted bowl-shape combustion chamber allows the valves of a two valve-per-cylinder engine to be angled rather than side-by-side, allowing the designer to use larger valves per a given piston diameter.