Overkill is defined  in the dictionary as "an excess of what is required or suitable".  Right next to that definition should be a picture of the Gemballa Mirage Carrera GT.  For Gemballa, the Carrera GT's 604 HP V10 simply wasn't enough and they decided to add twin turbochargers to increase horsepower to 1012.  We all know that in the world of supercars, there's really is no such thing as overkill and so Gemballa should be applauded for creating such a monster.  The numbers?  How does 0-60 in 3 seconds flat and a top speed of 250MPH sound?