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 ...

Stellantis is moving to significantly expand HEMI V8 production after demand for the engine outpaced supply in 2025, ...

Stellantis is significantly increasing V8 engine production for 2026 for vehicles like the Ram 1500 pickup.

1,000-horsepower Direct Connection Hellephant A30 426 Supercharged Crate HEMI® engine relaunches with suite of new engine upgrades Updated NHRA championship-winning Direct Connection 354 Supercharged ...

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 ...

Philip Gelderblom has been writing professionally since the '90s. He has written mainly content on a freelance basis, including about cars, future cars, EVs, hybrids and hydrogen cars, self-driving ...

It's an easy enough problem to prevent. Ignore it and you might as well toss the whole truck in the trash.

Hemi engines have a well-deserved reputation for immense power. As development continues, max horsepower and torque levels ...