If the new M5 is going to be used for any type of guidance I personally think M5 HAS TO have (way) more than 550HP...It needs to utterly DESTROY the CTS-V.
Originally Posted by swamp2
That's all pretty reasonable. Though based on the estimated torque figures for the F10 M5 I think 365 ft lb torque is way too low. Also, just as the new 1M is, the next M3 has to "mind its place in line", with 475 hp its power to weight would probably be way too close to the new 550 hp F10 M5. Then again that car might be more than 550.