The I6 engine has seen a resurgence of late, with Stellantis' Hurricane inline six-cylinder producing well north of 500 hp in its top versions, while Mercedes-Benz has also dropped its V6s from ...

A diesel inline-6 engine's long stroke length — the distance the piston travels up and down — contributes to its high torque output. By comparison, V8 engines put more importance on a larger ...

This inline six engine with an aluminum head had a displacement of 2.0 liters, could rev to 5,000 rpm, and produced 80 horsepower. Back in the day, this provided sporty performance in the 1,800 ...

A semi has room to spare for a long, tall inline-6, but will always be limited in how wide it can be. One trade-off of an engine with a long stroke is that it can't turn fast RPMs like a high ...