Our spies at the legendary Nurburgring road circuit caught up with the sensational new Porsche 911 (997) Turbo undergoing punishing trials in coupe and cabriolet form. Porsche tried to put snoops off the scent by making the car's nose look like the previous-generation Turbo (996), but it is clear that this is the Stuttgart maker's next supercar slayer. GermanCarFans.com reports that the next Turbo will sport 460bhp and go on sale in the UK in spring 2006. GermanCarFans also suggests that the new car's improved underbody aerodynamics and more efficient bi-plane style rear wing should result in a top speed well in excess of the current car's 191mph, although 4Car wonders for whom 191mph is not sufficiently swift. The Turbo will also adopt a new four-wheel drive system that allows power to be fed to the individual wheel with the most grip, handy when you've got an awesome 460lb ft of torque (twisting power) to call upon. Expect the price to be in the region of £90,000.