The Wrangler has packed an impressive range of engines over the years, but this indestructible straight-six may be the best ...

British car company Jaguar rose to prominence thanks to its brilliant straight-six engines. This was the last Jag to use one.

Inline-six engines are the beating heart of a certain German automaker - here's the most powerful of them all.

This BMW engine is used in some of the finest cars of the 1990s and pushes them to high-revving and tire-screeching levels - ...

Silky smooth and impressively powerful, inline-six engines, with all cylinders in a single row, are praised by drivers for their sophisticated performance and distinctive engine note. As a result, ...