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| Porsche 911 GT2 | |
|---|---|
| Porsche | |
| aka | The Widowmaker |
| Production | 1993 – 2012 |
| Class | Supercar |
| Body Style | 2-door 2 seater Rear-Engined Coupé |
| Length | 4468 mm / 175.9 in |
| Width | 1852 mm / 72.9 in |
| Height | 1481 mm / 58.3 in |
| Wheelbase | 2350 mm / 92.5 in |
| Weight | 1440 kg / 3175 lbs |
| Transmission | 6-Speed Manual, RWD |
| Engine | 3.6 litre twin-turbocharged Flat-6 |
| Power | 530 hp @ 6500 rpm 684.69 nm / 505 ft lbs @ 2200-4500 rpm |
| Similar | Chevrolet Corvette C6 Zo6, Nissan GT-R, Ferrari F430 Scuderia |
| Designer | Pinky Lai Harm Lagaay |
Designing a new Porsche 911 GT2 required Porsche a new approach of all the old ideas. It meant questioning convention, crossing the limits, thinking beyond the norm. It means not being confined to road or track, straight or bend, comfort or sports performance. It means having the freedom to leave what you know and examine new possibilities. The result: the most powerful road-going 911 ever made.
The source of that power is a 3.6-liter flat-six boxer engine based on the current 911 Turbo. Special features include VarioCam Plus and twin turbo-chargers with Variable Turbine Geometry (VTG) enabling faster response at lower engine speeds. Together, they generate even greater power: a mighty 530 hp at 6,500 rpm.
Performance and efficiency have both been improved, mainly through changes to the turbo-charging system. The flow-optimized turbines and compressor units have been specially adapted to the engine output and offer a more effective turbocharging process. In addition, the new model has an 'expansion' intake manifold - a totally new technology that is radically different to the existing induction principle for turbocharged engines. Another improvement is the higher rate of exhaust flow through the new main silencer - now made from ultra-lightweight titanium.
Rear-wheel drive provides driving dynamics that are similar to those of a racing car. The lightweight build keeps the overall weight low for a power-to-weight ratio of 5.99 lbs/hp.
For some, that number means little on paper -but it all becomes dear on the road. With a driving experience - and an engine sound - that can only be conceived in the Porsche 911 GT2.
Aerodynamics is the study of forces generated on a body in flow. With the new 911 GT2. we've even questioned that: it doesn't have to move to take your breath away.
The most impressive view is also the one that others will see most of all: the rear. The fixed rear wing with integral lip spoiler ensures optimum stability at speed. As the car accelerates and you're pressed into your seat, air is forced through the intake openings on the rear wing uprights and into the engine turbo-charging system. This 'ram air' effect has a key role to play in the exceptional efficiency of the engine. Since air is already being forced into the turbos, there is less resistance from the compressors and therefore less back-wessure in the exhaust, which means greater engine performance.
The engine cover, featuring the GT2 logo, is made from lightweight glass-liber reinforced plastic (GRP). Twin titanium tailpipes are elegantly incorporated within the rear apron design. Warm air is vented from the engine compartment via cooling slits at the rear.
Recent Changes[]
Styles and Major Options[]
Certain vehicles come in different trim levels or body styles. Features and major options should be mentioned here.
Pricing[]
- Price in Usa $ 194,000.00
- Price in Germany EUR 189.496,00
- Price in England GBP 131,080.00
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Gas Mileage[]
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As seen on the FuelEconomy.gov website, the City/Highway MPG averages are as follows:
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Engine and Transmission[]
Specifications, details, graphs, pictures and other information regarding the powertrain is placed in this section.
Performance[]
- Top Speed: 328 km/h (204 mph)
- 0–100 km/h (62 mph): 3.9 s
- 0–200 km/h (124 mph): 9.8 s
- 0-30 mph (48 km/h): 1.2 s
- 0-60 mph (97 km/h): 3.8 s
- 0-100 mph (160 km/h): 7.4 s
- 0-150 mph (240 km/h): 15.9 s
- 0-186 mph (300 km/h): 34.0 s
- 1/4 mile (400 m): 11.3 s @209.46 km/h (130.2 mph)
Acceleration
0-100 km/h: 3.8 seconds
Reliability[]
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Safety[]
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Photos[]
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Colors[]
- Silver
- Black
Main Competitors[]
Hybrid Models[]
N/A
Unique Attributes[]
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Interior[]
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Resale Values[]
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| <MODEL> Year | |||
|---|---|---|---|
| 2003 | Year X-2 | Year X-3 | Year X-4 |
| Resale Value | |||
| US$ 189,000 | $ | $ | $ |
Criticisms[]
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Generations[]
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Third Generation 997: (2008–2012)[]
The Porsche 996 GT2 was superseded by the 997 GT2 in 2007 after a brief hiatus, with cars arriving at dealerships in November after an official launch at the 62nd Frankfurt Motor Show.
The new 997 GT2 engine is based on the existing 3.6 L (220 cu in) flat-6 engine, but now features twin variable geometry turbochargers, which generate 530 PS (390 kW; 523 hp) at 6500 rpm and 680 N·m (500 lb·ft) at 2200 rpm. The GT2 accelerates from 0 to 100 km/h (0-62 mph) in 3.6 seconds and on to 200 km/h (124 mph) in 10.6 seconds, and has a maximum top speed of 204 mph (328 km/h). This makes it the third Porsche to exceed the 322 km/h (200 mph) barrier, with the exception of the 1998 Porsche 911 GT1, a homologated race car for street use.
The American auto magazine Motor Trend tested a 2008 Porsche 911 GT2, achieving a 0-60 mph time of 3.3 seconds, and a quarter mile of 11.3 seconds at 129.1 mph (207.8 km/h). The GT2 also recorded a braking distance from 60 to 0 mph of 98 feet (30 m), and 1.10g of lateral grip.
The appearance of the 997 GT2 once again differs from its sister car, the 997 Turbo. It has a revised front lip, newly designed rear wing with two small air inlets on either side, and a revised rear bumper featuring titanium exhaust pipes and shark fin outlets.
German Porsche test driver Walter Röhrl recently lapped the Nürburgring Nordschleife on a public day in 7 minutes, 32 seconds in the new 997 GT2.
Technical specifications[]
Technical specifications of the standard 997 GT2:
- Configuration: Water-cooled twin-turbocharged H6
- Displacement: 3,600 cc (220 cu in); 4 valves per cylinder
- Bore × stroke: 100 mm (3.94 in) × 76.4 mm (3.01 in)
- Compression ratio: 9.4:1
- Maximum power: 530 PS (390 kW; 523 hp) @ 6500 rpm
- Specific power: 109.8 kW/liter (2.41 hp/cu in)
- Maximum torque: 685 N·m (505 lb·ft) @ 2200 rpm (continuing to 4500 rpm due to VTG effects)
- Specific torque: 190.3 N·m/liter (2.29 lb·ft/cu in)
- Transmission: 6-speed manual
- Front brakes: Ventilated carbon ceramic discs with 6-piston monobloc aluminum fixed calipers & ABS
- Rear brakes: Ventilated carbon ceramic discs with 4-piston monobloc aluminum fixed calipers & ABS
- Length: 4,469 mm (175.9 in)
- Width: 1,852 mm (72.9 in)
- Height: 1,285 mm (50.6 in)
- Wheelbase: 2,350 mm (92.5 in)
- Curb Weight: 1,438 kg (3,170 lb)
- Drag coefficient: 0.32
- Fuel tank capacity: 67 L (18 US gal)
- Luggage Area Volume: 0.1 m3 (3.5 cu ft)
- Power-to-weight ratio: 275.0 W/kg (5.98 lb/hp)
- Top Speed: 328 km/h (204 mph)
- 0–100 km/h (62 mph): 3.9 s
- 0–200 km/h (124 mph): 9.8 s
- 0-30 mph (48 km/h): 1.2 s
- 0-60 mph (97 km/h): 3.8 s
- 0-100 mph (160 km/h): 7.4 s
- 0-150 mph (240 km/h): 15.9 s
- 0-186 mph (300 km/h): 34.0 s
- 1/4 mile (400 m): 11.3 s @209.46 km/h (130.2 mph)
GT2 RS[]
On May 4, 2010, an RS variant was announced to German dealers in Leipzig. The GT2 RS develops 620 PS (456 kW; 612 hp) and 700 N·m (516 lb·ft) of torque and weighs 70 kg (150 lb) less than the standard GT2, allowing for a top speed of 330 km/h (205 mph) and 0–100 km/h (0-62 mph) acceleration of 3.5 seconds.
According to Porsche Motorsports manager Andreas Preuninger, the RS was conceived around 2007 as a skunk-works effort. The 727 code number selected for the project corresponds to one of the Nissan GT-R's lap times around the Nurburgring's Nordschleife. When the dust settled, Porsche claimed that test driver Timo Kluck had supposedly eclipsed that target by an impressive nine seconds.
Second generation 996 (1999-2005)[]
In 1999, the 993-generation 911 was replaced with the new 996 model. It would be two years before a new GT2 model would arrive, but in that time Porsche had decided to abandon the GT2 for motorsports use, instead concentrating on the new naturally-aspirated 911 GT3.
The new GT2 featured a turbo-charged version of the GT3's 3.6L engine. It featured an output of 462 hp (345 kW), which was later increased to 483 hp (360 kW). Like the 993 GT2, its body differed significantly from those of other 996s; major differences included wider fenders, a more aggressively-shaped nose, and a large rear wing.
First Generation/Origins 993 (1993-1999)[]
The 993-generation GT2 was initially built in order to meet homologation requirements for motorsports. The GT2s were developed as Porsche's customer entry in international grand tourer racing, replacing the 964-generation Carrera RSRs. Because the cars were built to meet the GT2 class regulations, the road cars were named accordingly.It featured widened plastic fenders, and a larger rear wing with air scoops in the struts. The 993 GT2's original 3.6 litre engine developed 430 hp (321 kW); in 1998 it was upgraded to 450 hp (336 kW). 57 road cars were built (seven of which were right-hand drive).
Worldwide[]
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Design quirks and oddities[]
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Awards[]
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See Also[]
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This page uses some content from Wikipedia. The original article was at Porsche 911 GT2. The list of authors can be seen in the page history. As with Autopedia, the text of Wikipedia is available under the GNU Free Documentation License. |