The Hemispherical combustion chamber brings big power, but is that all there is to the iconic Hemi engine?

While a lot of automotive engines have one spark plug per cylinder, the HEMI V8 might have two per cylinder. What is the science behind that?

Probably the greatest 1971 Dodge Charger survivor out there, this Plum Crazy Mopar is also a rare 426 Hemi-powered R/T muscle car.

We may receive a commission on purchases made from links. The HEMI nameplate is arguably one of the most famous in the automotive community, with the name a reference to their hemispherical combustion ...

DETROIT — Stellantis said Thursday it is resurrecting its popular V-8 Hemi engine for its Ram 1500 full-size pickup trucks beginning this summer. The company discontinued the 5.7-liter engine amid ...

The 1968 lineup also expanded significantly. Dodge introduced the high-performance Charger R/T (Road/Track) model, which came standard with the 440 Magnum. This branding, combined with the "Scat Pack" ...

Engines are incredibly complex. They are made out of thousands of different parts, exposed to high temperatures, and have lots of moving parts. This leaves many potential pain points an engine can ...

The 2026 Dodge Durango stands out with standard Hemi V8 power, all-wheel drive, and up to 8,700 pounds of towing. This makes ...

When you think of a hemi engine, it's almost certainly one of Chrysler's legendary HEMI V8s that comes to mind first. Depending on your age, it might be one of the classic HEMI variants from the '50s ...

DETROIT — Stellantis said Thursday it is resurrecting its popular V-8 Hemi engine for its Ram 1500 full-size pickup trucks beginning this summer. Stream Connecticut News for free, 24/7, wherever you ...

Stellantis said it is resurrecting its well-known V-8 Hemi engine for its Ram 1500 full-size pickup trucks beginning this summer. The company had discontinued the 5.7-liter version of the engine amid ...