Glossary / General

Hemi engine

16 Episode Mentions
Too Afraid to Ask

A Hemi engine is a special kind of car engine that has a round, half‑sphere shape inside the cylinder. This design lets it breathe better and make more power, so many fast cars use them.

Technical Definition

A Hemi engine is a type of V‑engine with hemispherical combustion chambers, known for high power output and efficient airflow. The design allows larger valves and better combustion, making it popular in performance cars.

The Car Curious Weekly

Podcast highlights and car talk, delivered every week.

Help Improve This Entry

Spot an error or have a better explanation? Let us know.