Porsche 718 Cayman GT4 RS to debut in Nov., boast 7:09 'Ring time

It's been the stuff of rumors for what seems like forever, but Porsche on Wednesday finally confirmed plans for a new 718 Cayman GT4 RS to cap its mid-engine sports car line. Prototypes have been out testing for the past couple of years and the debut will finally happen in November, Porsche has confirmed. The wait will be worth it. Porsche has...