If you’ve ever looked at the long history of engines and wondered why automakers have tried everything from tiny three-cylinders to hulking sixteen-cylinder monsters but never a seven-cylinder, you’re ...

This video explores the engineering reasons behind the absence of 7-cylinder engines in automotive design. It examines factors such as engine balance, vibration issues, manufacturing complexity, and ...

The first Chrysler HEMI engine was introduced in the early 1950s, and the third generation of this powerful V8 engine appeared in 2003. The 5.7-liter HEMI engine is used in Dodge muscle cars, Ram ...

Some four-cylinder engines use eight spark plugs for better fuel economy, efficiency, and emissions, though they can be ...

The Audi five-cylinder isn’t long for this world, but it’s still around to celebrate its 50th birthday. Inline-five engines have been around since the ’30s, but it was only in the ’70s that they ...