New BMW ///M-Power Engine

New BMW ///M-Power V8 Engine powering X5M, X6M cars. Probably going to be found in new m5 with even more power. Specifications: Cylinders/valves 8/4 Capacity in ccm 4395 Stroke/bore in mm 88.3/89.0 Max. output in kW/bhp at 1/min 408 (555)/6000 Max. torque in Nm at 1/min 680/3400