BMW: Incoming tri-turbo diesel

The introduction of an engine equipped with tri-turbo dedicated to the next generation of the BMW M3, according to rumors will be anticipated by the arrival of a powerful 3.0-liter diesel unit features triple boost. This sophisticated, the original engine should use the two-stage turbocharger used on many of TwinPowerTurbo BMW models, coupled to a third electric supercharger called the Bavarian