Porsche TechArt GT street topping 630 horsepower and an equally-amazing 600+ lb-ft of torque, the 0-60 claim of 3.2 seconds sounds quite reasonable, if not conservative. The Porsche TechArt GT street top end is well over 200 mph. In fact, TechArt claims the car's top speed is 214 mph with its power upgrades and new aero body kit.







