Following the demise of the 425-horsepower 426 HEMI V8 in 1971, Chrysler mothballed the hemispherical combustion chamber design and its awe-inspiring HEMI nameplate for over 30 years. While the second ...

Preceding the modern Hemi, traditional Mopar V-8 power relied upon the updated and rehashed Magnum series of small-blocks. Good old 318 and 360 engines with roots going back to 1964, the Magnums were ...

In June 2014, we published the account of how we became aware of a defect with FCA's (now Stellantis) 5.7-liter Hemi engine. Specifically, it concerned 5.7L Hemis installed in Dodge Chargers and ...

In 2003, Chrysler reintroduced the legendary Hemi engine to American car buyers after a decades-long hiatus. The first of the "third generation" Hemis was the 5.7-liter, gas-powered, 90-degree, ...