Porsche, Geneva Motor Show in March 2010 from the first published photos of the model 911 GT3'ün. Updates and new model comes with a potential higher than the previous brother. Noticed the first details, six cylinder boxer engine and the 20bhp power gains go for the 435bhp engine capacity increase to 3.8 liters. Others are conspicuous; 0-100km output and maximum speed of 4 seconds of riding as 312km per hour to perform.