From the outset, the 5.7-liter HEMI is substantially smaller than the 392 (6.4-liter) V8, and typically makes less power. The old adage "there's no replacement for displacement" applies here.

The robust 5.7-liter Hemi V8 engine (third generation) was introduced back in 2003 for the new lineup of Ram trucks. This engine featured enhancements over the previous generation of Hemi ...

We're still waiting to hear about the upgrades to the Dart's 2.4-liter four-pot, but Dodge has gone ahead and released the details on the upgrades to the 5.7-liter Hemi V8 in the Challenger and ...