Inline-six engines used to be a staple of mainstream motoring, from family sedans to workhorse pickups. Today, only a small circle of manufacturers still invests in this long, smooth layout, keeping ...

The inline-6 engine layout has its fans in the gas world, but it's the de facto standard design among diesel aficionados. Hardly surprising, as these engines are less complex than any V layout and ...

The title of largest engine ever installed in a production car goes to the Pierce-Arrow Model 66, built between 1910 and 1918. It was powered by a massive 13.5-liter straight-six engine, displacing ...

BMW builds a great inline-six, but that doesn't mean there aren't other contenders.

BMW is extending the life of its biggest combustion engines, even as the automotive world moves rapidly toward electric ...

Oh, Pontiac, your death in 2009 was a bitter pill, as memories of big block Trans Ams and GTOs flooded forth with the tears. Not that Pontiac's end was hard to see coming; the brand had been ...

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, ...