Friday, May 14, 2010

Porsche Carrera GT





op Speed: 205 mph / 330 kph
0-60 mph: 3.6 seconds
0 - 1/4 Mile: 11.3 sec @ 131.6 mph
Engine: DOHC 4 / valves 5.7-liter V-10

This Porsche's sports car is an open two-seater that comes with an easy to use roof made of lightweight carbon.
Originally Carrera GT was built for the street, however it is obvious that it is a racing car. It produced such monstrous amounts of horse power from its V10 engine that labeling it a simple street car is totally inappropriate. It easily qualifies to be named a super car. Carrera GT extends the possibilities of road driving and racing to the whole new level. It features an engine that easily tops the charts of the most powerful and fastest road cars.
With its imposing rear wing, this super sports car is easily spottable from any angle as a powerful and fast presence on the road.

Carrera engine has an incredibly low (even for a supercar) gravity center, a sixty-eight degree V angle and 4 valves for each head of cylinder. It's engine weights astonishingly only 214 kg.
911 model has been Porsche's top selling car for over three decades, however when the new Carrera GT with its specific style and substance came out, it quickly took the crown of top selling Porsche sports car. As of May 2006, 1,270 Carrera GT's had been sold.

Porsche’s philosophy to concentrate on the essential comes out particularly in the Carrera GT through the use of consistent lightweight technology in every respect. Measuring 4.61 metres or 181.5" in length, 1.92 metres or 75.6" in width, 1.16 metres or 45.7" in height, and with wheelbase of 2.73 metres or 107.5", the Carrera GT weighs in at an ideal unladen weight of 3043 lb.

The ten-cylinder power unit behind the cockpit of the Carrera GT is based on a 5.5-litre normal aspiration engine which, as a thoroughbred racing machine, might also have been raced in the 24 Hours of Le Mans. Increasing engine capacity for the Carrera GT to 5.7 litres, Porsche’s engineers have now achieved maximum output of 612 bhp at 8000 rpm and maximum torque of 435 lb-ft at 5750 rpm. Top speed is 205 mph. And despite its racing character, this ten-cylinder is fully suited for everyday motoring also at low engine speeds.

Apart from Porsche Ceramic Composite Brakes (PCCB) already well known and widely lauded for their efficiency, Porsche is now using extra-light and extremely resistant ceramics for the transmission of power in this top-flight athlete: The Carrera GT is the first car in the world equipped with a ceramic clutch, the Porsche Ceramic Composite Clutch (PCCC), to use its precise name.

Through its compact dimensions, this two-plate dry clutch meets all the requirements of motorsport: Clutch plate diameter is only 169 millimetres or 6.65", serving to give the engine and transmission a very low centre of gravity. A further feature of the new ceramic discs is their much longer service life compared with alternative materials.

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