In gearhead terminology, the word hemi refers to the generally hemispherical shape of an engine's cylinder head combustion ...

Dodge produced 392 Charger 500s as homologation specials in 1969. Only 67 cars were equipped with the 426 Hemi V8 engine.

Few rivalries in American automotive history are as storied and intense as that between Ford's Boss 429 and Chrysler's 426 ...