2011 M5 To Kick Out 550 HP
BMW is already working on a way to bring the power levels of the AMG up by the time the new M5 is revealed in 2011. In order to accomplish this the output needs to be more than current model’s – which is 501 horsepower. BMW till have to get rid of the V10 5.5 liters and give it a couple turbos and use direct-injection in order to bring it up to at least 550 horsepower.