Bartek S.
Aerodynamic Ace
The next M3 is likely to be fitted with a twin-turbocharged six-cylinder engine
Speaking with AutoWeek, high-ranking BMW sources have revealed that the 4.0L and 5.0L high-rev V8 and V10 engines in the current M lineup will make way for forced-induction engines, possibly as early as next year. The first of these are likely to be new M versions of the X5 and X6 SUVs, which have been spotted testing recently in both Germany and the United States.
These performance SUVs, designed to challenge the Porsche Cayenne and Mercedes Benz ML63 AMG, will pick up a new twin-turbocharged 4.4L V8 delivering more power and torque than the current 5.0L V10 in the M5 and M6 line of cars. According to the source, output could be as high as 507hp (373kW) and 516lb-ft (700Nm) of torque – enough for 0-60mph times of less than five seconds and an electronically top speed of 155mph.
From: motorauthority