The first-generation HEMI engines for use in Chrysler automobiles debuted in the early 1950s and included a version with a 392 cubic inch ... in the 2011 Dodge Challenger SRT-8/SRT models.

Brought to you by the Street and Racing Technology department that also engineers the Viper, the SRT8 392 has more power ... In the case of the Challenger, one of its main appeals is how much ...