Chrysler may have trademarked HEMI, but the Detroit carmaker did not invent hemispherical engines, which appear in numerous cars from Europe and the U.S.

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 ...

A close-up of a supercharged Hemi V8 engine in a vehicle engine bay. - pporiphotos/Shutterstock Many people have heard of Hemi engines, but don't really know what ...

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 ...

Thomas has spent two years working in the auto journalism industry, contributing to a UK-based newspaper and writing for Euronewsweek. A full-time writer and lifelong engineering enthusiast, he now ...

The late 1960s and early 1970s were the golden age of muscle cars. Packed with charisma, outrageous power, and ostentatious design, they thrived during the muscle car wars of the mid-1960s. Chrysler ...

Stellantis has confirmed it plans to build more than 100,000 Hemi V8 engines in 2026, a huge increase that indicates the automaker understands there is still very real demand for traditional V8 power, ...

Brian is a published author who has been writing professionally for a decade in politics and entertainment, but found his calling covering the automotive industry. His love of cars started at an early ...

Direct Connection doubles down on HEMI® power for the 2025 Specialty Equipment Market Association (SEMA) Show in Las Vegas. The performance parts brand is refueling its crate engine lineup with the ...