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 ...

The hemispherical (HEMI) engine has been an automotive staple since its first generation starting in 1951. Used in classic trucks and legendary muscle cars up until 1971, the HEMI was revived in the ...

For the 2025 model year, Ram stopped offering the HEMI engine for its 1500 class of pickup trucks. Ram boss Tim Kuniskis, who had left his job and come back, launched a top secret program to bring the ...

Hemi engines have had 16 spark plugs since the early 2000s -- which equals two spark plugs per cylinder. This article ...

Stellantis, the parent company of Chrysler and RAM, caused quite a ruckus in 2024 when it announced it would discontinue the legendary HEMI engine in its RAM trucks. However, the blowback from this ...

Dodge and Direct Connection have announced two new HEMI V8s, including a new run of the 1,000-hp Hellephant HEMI crate engine ...

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, ...

Say the word 'Hemi', and images of tire-shredding muscle cars like the Dodge Challenger and Charger spring to mind, alongside hugely capable Ram pickup trucks. While these models certainly have helped ...

Ram admitted it screwed up by killing a legacy American-made engine known for its raw power — and is revved up to bring it back after facing major backlash. The automaker had discontinued the beloved ...

That's the outrage we'd expect from the Mopar faithful or perhaps even the Ford hemi guys. After all, their righteous indignation is aimed directly at a set of hemi heads sitting astride an LS ...