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September 26, 2007

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Top Performance in the 911 model series with the new Porsche 911 GT2

Stuttgart - The 911 GT2 is the fastest and most powerful Porsche 911 homologated for the road to ever see the light of day. Its 3.6-litre horizontally-opposed six-cylinder power unit with biturbo technology develops maximum output of 530 bhp (390 kW) at a speed of 6,500 rpm. Maximum torque of 680 Newtonmetres or 501 lb-ft, in turn, is maintained consistently over a speed range from 2,200 – 4,500 rpm. Acceleration to 100 km/h comes in just 3.7 seconds and the new top sports model within the 911 Series reaches a staggering top speed of 329 km/h or 204 mph.

The low-slung spoiler lip at the front and the rear wing so characteristic of this very special model give the 911 GT2 remarkable down force both front and rear, while at the same time maintaining the silhouette so characteristic of this top model.

Low weight of 1,440 kg or 3,175 lb, rear-wheel drive and a superior drag coefficient of Cd = 0.32 ensure not only exceptional sportiness and performance, but also a supreme standard of all-round efficiency. As a result, the 911 GT2 consumes just 12.5 litres/100 km of premium plus fuel in the composite EU test (equal to 22.6 mpg imp), thus offering a standard of fuel economy exceptionally good for a car of this kind.  

A world-first achievement is the expansion intake manifold. Using the oscillating air during the cooler expansion phase is a genuine revolution in turbocharged engine technology. So benefiting from a brand-new, innovative expansion-type intake system with its own special geometry and an exhaust gas turbocharger with variable turbine geometry operating at a maximum pressure of 1.4 bar, new 911 GT2 offers an extra 50 bhp over the already very powerful 911 Turbo.

Compared with the 911 Carrera, the new 911 GT2 has been lowered by approx 25 mm or 1.00", with the chassis and suspension geared specifically to the needs of this very dynamic car. And as one would rightly expect of a Porsche sports car, the GT2 comes with unusually powerful and effective brakes, PCCB Porsche Ceramic Composite Brakes featuring brake discs measuring 380 millimetres or 14.96" in diameter at the front and 350-millimetre (13.78") brake discs at the rear fitted as standard on this top-of-the-range sports model.

Featured for the first time in the 911 GT2, PSM Porsche Stability Management can be deac¬tivated in two stages, with the ABS anti-lock brake system always remaining active: The driver is able to deactivate lateral and longitudinal dynamic control in a successive process, thus gearing the car's driving behaviour to his individual demands and requirements. The new Launch Assistant, in turn, enables the driver, via the engine control unit, to accelerate with optimum power and performance from a standstill, TC Traction Control ensuring opti¬mum longitudinal dynamics in the acceleration process.

The new 911 GT2 is the first Porsche homologated for road use to be fitted as standard with an exhaust system featuring a titanium rear-end silencer and titanium tailpipes. Compared with a comparable silencer made of stainless steel, titanium reduces the weight of the entire system by approximately 50 per cent.

Another new feature in the 911 GT2 is the sports bucket seats likewise fitted as standard. And a further advantage in this case is that the backrests fold individually to any desired position, maintaining optimum lateral stability at all times.

Photos: Porsche

(Sept. 26, 2007)


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