JZM Video Clips
Manthey-Racing developed a complete upgrade package for the Porsche 911 GT3 RS which focuses on the performance increase in terms of clubsport and trackday use.
With those options, we were able to improve the performance on the car and improve the lap time at Hockenheim GP for 2.7sec. compared to the standard car and 0,5sec faster than the 918 Spyder.
As for the Cayman GT4, we also created a package to upgrade the car which resulted in a laptime of 7:29min instead of 7:42min from the standard car.