Ferrari has just released a new set of 599 GTB Fiorano pictures. The Fiorano features a 5.9L V12 engine that produces a whopping 620hp @ 7600 rpm, giving it a weight/power ratio of 2.6 kg/hp. It’s claimed to be Ferarri’s “most powerful V12-engined production car of all time”. More pics after the jump. [via LeftLaneNews]