Teaser: Porsche 911 GT3 Sport Cabriolet revs to 9,000 rpm
Next week, Porsche is all set to reveal a new 911. It is likely to be a convertible version of the 911 GT3, dubbed the 911 GT3 Sport Cabriolet. In the latest teaser that just dropped on social media, Porsche has confirmed that the engine powering the n…

