Porsche 911 GT2 is not fast enough, that’s why TechArt the Porsche tuner has come out with the GTstreet RS, a stronger and faster version of the 630 HP GTstreet. The GTstreet RS takes a standard GT2 and put up to 700 HP and complete with cartoon body kit. It has achieved the best time of 1.06:811 minutes on the short course of the Hockenheim circuit. Check out more after the break.

[via Jalopnik]