Among off-roaders, AMC's straight-six is definitely a longtime favorite. It's compact, economical, and seems to live forever, no matter how much abuse it takes. It is so popular, in fact, that it was ...

Viknesh Vijayenthiran June 13, 2014 Comment Now! Meet the new engine that will power the next generation of Mercedes-AMG sports cars: the M178. As expected, the engine is a twin-turbocharged 4.0-liter ...

Codenamed the AMG M178, the 3982cc bi-turbo eight-cylinder will produce peak outputs of 375kW (at 6250rpm) and 650Nm (between 1750 and 4750rpm) in its application in the GT — similar to the Porsche ...