Originally Posted by Uli_HH
IŽam guessing the sedan @ 460-470hp from an 3.3-3.5ltr.V6 BiTurbo with S63 Turbosystem plus probably the patented eTurbo-System and with an weight of around 3300.
I'm guessing 3.3L max and 450 HP max.
Today's game is about weight reduction and fuel economy.
Time will tell. Let the wait begin.