When you think of the Hemi, you likely think of the 426-CI version that ruled the late '60s and early '70s. But did you know ...

While the original Chrysler 426 cubic inch HEMI rampaged through drag strips and NASCAR tracks during the 1960s, obliterating the competition, the engine itself had its own share of problems. It was ...

Modern Hemi engines, the iconic powerplants from Chrysler, have sparked a debate among owners about their fuel needs. Chrysler recommends a specific octane rating for optimal performance, but does ...

The Chrysler Hemi motor is a 90-degree pushrod V8, ranging in capacity from 3.9L to 6.4L, and with either natural aspiration or supercharging. The name “Hemi” has been applied to this family of ...

Today's Hemi engines may look familiar, but inside they hide chamber shapes and features the originals never had.

The HEMI engine has been in the news a lot, with RAM announcing that, in response to popular demand, it's bringing back the 5.7 liter HEMI V8 to the RAM 1500 pickup. This comes following a short, but ...

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 ...