This is a private page as it includes data from Porsche that is under copyright protection.  The information up to the first line is courtesy I.G.Inc. gathered during a our trips to the factory on 3/16 and 3/23/04

Crest is a decal on the carboin fber hood.

Carbon fibver "graphic" mirrors


Tagged for road use.  THis car was in the Porsche Factory used car dealer for cars under 1 year old but was for "Exhibition only", i.e. not available.

Note deflector.  You will see something similar on the RUF page which I have not yet put up

Personally these don't really much float my boat, our mileage may vary.


The following is driect from Porsche AG's web site, european side only.

Power to Weight
The true key to the capability of the car is its exemplary power-to-weight ratio of 280 bhp per tonne – approximately 4% more than the 911 GT3 Clubsport. To gain that advantage, we’ve dispensed with all excess weight from every area of the car. The bodyshell is lighter, the front lid and rear wing are made from pure carbon fibre, and the rear screen is made from plastic. All soundproofing materials have been removed from the car, while the dashboard and door panels have been lightened.
 
 
Engine
 

 

 Power is supplied by the latest evolution of the flat-six engine originally developed for the Le Mans-winning GT1. This naturally aspirated and water-cooled unit features four valves per cylinder as well as VarioCam variable valve timing on the inlet side. The dry-sump lubrication system has an external reservoir and a dedicated oil-cooler unit. The engine is located behind the rear axle-line in the traditional 911 position. Offering 280 kW (381 bhp) at 7,400 rpm, the 3.6-litre unit has an exceptional specific output of 77.8 kW (105.8 bhp) per litre. Maximum torque of 385 Nm is available at 5,000 rpm. Depending on gear selection, the engine can rev up to 8,200 rpm.

Among the key characteristics of the RS engine are optimised cylinder charging, exceptional balance in all moving masses, and cultured performance at all times. With its free-revving capability, it offers an instantaneous response to every throttle input.

  
 
 
 
 
 

Transmission

Drive is transmitted through a six-speed manual gearbox that has been carefully ratioed for optimum sports performance. The engine itself uses a single-mass flywheel offering a smaller rotational mass than a dual-mass design, but with only minimal additional noise. The obvious benefits are lower inertia under load and thus a more immediate throttle response.

Gears three to five have steel baulk rings, ensuring precision gear selection under even the most extreme conditions. All five gears from second to sixth can be replaced with alternative ratios to suit specific circuit characteristics.
 
 

 The suspension geometry is a modified version of the standard GT3 setup. The uprights are derived from the 911 GT3 racing car and combined with split wishbones at front and rear, as well as specially configured springs and dampers. All four springs have a distinctive red paint finish. Specifically developed for racing use, the revised suspension combines extreme agility and superior handling with exceptional active safety. Ride height, camber, toe angle, and both anti-roll bars can be easily adjusted for competition use.

The lightweight 18-inch GT3 wheels come with road-legal racing tyres which offer a significant advantage over conventional rubber in terms of traction and grip. The resulting benefits include faster acceleration and braking, more accurate handling and steering, as well as much higher cornering speeds. Which all spells maximum enjoyment.

Another high-performance feature on the new RS is the standard limited-slip differential. With enhanced traction from the driven rear wheels, the results are better acceleration, better mid-corner handling, and even better lap times on every type of track.

 

 

The braking system comprises correspondingly powerful six-piston calipers at the front of the car and four-piston units at the rear. All four calipers feature an ultra-robust monobloc construction in lightweight aluminium. As an extra-cost option, the car can be fitted with the Porsche Ceramic Composite Brake (PCCB) system. Cross-drilled and vented, each ceramic disc is approximately 50% lighter than the conventional metal equivalent. Since that weight is entirely ‘unsprung’ – i.e., not supported by the car's suspension – PCCB offers immediate benefits in terms of all-round handling and agility.

Other characteristics include rapid deceleration and, above all, unparalleled consistency across the widest range of temperatures. Thanks to the inherent stability of all system components, PCCB helps minimise braking distances in even the most extreme road and race scenarios. With its enormous weight savings and fade resistance – particularly at high temperatures – PCCB is the obvious choice for serious competition use.*

* Please note that circuit racing and other extreme forms of driving can significantly reduce the life expectancy of even the most durable pads and discs. It is therefore essential to follow normal procedures after every race event and have all PCCB components properly checked and replaced, if necessary, by a qualified service technician.

  Aerodynamics
The exterior design of the new 911 GT3 RS is based on clear dynamic and aerodynamic principles. Every form is an expression of function and pure Porsche performance.

Among the key modifications at the front of the car are the distinctive lip spoiler at the base of the front apron and the radiator vents ahead of the luggage compartment. Together, these features help to minimise lift across the front axle, producing higher levels of grip and greater directional stability for maximum active safety. At the rear of the car, downforce is generated by a fixed wing spoiler derived largely from the 911 GT3 Cup. The main wing profile is made from visible carbon fibre and can be set to one of two angles of incidence – 4 or 8 degrees – using special adjustment elements (available separately).
  All aerodynamic features are the result of extensive development aimed at maximising stability at all speeds.

In order to save weight, the luggage compartment lid is also made of carbon fibre. At the rear of the cockpit, the usual glass screen is replaced by a lightweight plastic alternative for the same reason.

As the airflow passes over the roof of the car, it is channelled into an airbox on the engine lid. As well as providing additional cooling, this arrangement helps to increase the pressure in the intake manifold – particularly at high speeds – thus enhancing the efficiency of the engine.

The new 911 GT3 RS is available exclusively in Carrara White. The side decals and rear logo can be specified in red or blue with a matching paint finish on the wheel spokes. Each wheel has a polished rim flange and carries the ‘RS’ logo at its centre.

As a final touch, we’ve used carbon-look trim on the exterior mirrors and an elegant polished finish on the tailpipes.
 
  

The entire cockpit area in the new 911 GT3 RS is designed with the racetrack in mind. All interior equipment found on the 911 GT3 Clubsport can also be found here.

Key features include a bolt-in roll-over bar that can be easily extended to form a fully enclosed competition roll cage. All components are supplied ready to install as part of the standard package. For added protection, the standard bucket seats have a flame-retardant fabric finish.

Other standard equipment includes preparation for a battery master switch, a six-point racing harness for the driver’s side, and a fire extinguisher with mounting bracket. The standard three-point belts and six-point harness are supplied in the same colour as the exterior decals and logo.

Choose the red script option, and the belts will be red; choose blue, and the belts will be blue.
  The rest of the interior is black throughout, including the Alcantara rooflining, the flame-retardant seat fabric and the soft-touch paint on all synthetic components.

Alcantara can also be found on the three-spoke leather steering wheel (providing additional grip), the gear lever and the handbrake grip. The steering wheel incorporates a full-size airbag and offers manual reach adjustment.

The glove compartment featured in the standard GT3 has been removed to minimise weight.*

All instruments and controls are logically arranged for optimum visibility and access. Every detail has been ergonomically designed for greater ease of use both on and off the track, thereby minimising driver fatigue.
 

 
 As you would expect on a racing Porsche, the new RS is equally uncompromising when it comes to occupant protection. At the front of the car, we’ve used a patented system of longitudinal and lateral members to create a carefully calculated deformation zone. In the event of frontal impact, the energy is absorbed and channelled around the passenger cell to reduce the risk of injury.

Other passive safety features include full-size airbags for driver and passenger, a safety steering column, and bucket seats featuring three-point belts with height adjustment, pretensioners and force limiters.
 
  

 
 The 911 GT3 RS is a uniquely personal car. As a genuine Porsche, there’s also scope for additional customisation. With the following range of optional equipment, you can now create your perfect
911 GT3 RS.

Examples of personalisation:
- Bi-Xenon lighting system with dynamic range control
- Windscreen with green top tint
- Porsche Ceramic Composite Brake (PCCB)
- White paint finish on roll cage
- White paint finish on centre console
- Front section of centre console
- Floor mats
- Porsche CDR-23 CD radio (no-cost option)
- Factory collection 911

For more information please consult your Porsche dealer.

  
 

Engine
 
No. of cylinders  6
 Displacement  3,600 cm3
 Max. power  280 kW (381 bhp) at rpm  7,400
 
Max. torque  385 Nm  (285 ft-lb) at rpm  5,000

Compression ratio  11.7 : 1
 
 
Transmission
Layout  Rear-wheel drive with limited-slip differential
Manual gearbox  Six-speed , steel synchros 3-4-5
Clutch diameter  240 mm (single-mass flywheel)
 
 
Chassis
Front axle  McPherson-strut suspension, anti-roll bar
Rear axle  LSA multi-link suspension, anti-roll bar
Steering  Power assisted (hydraulic)
 
Turning circle  10.6 m
 
Brakes  Six-piston monobloc aluminium fixed calipers at front,
four-piston monobloc aluminium fixed calipers at rear,
discs internally vented and cross-drilled
 
ABS  ABS 5.7
 
Wheels  Front: 8.5J x 18 (offset: 40)
Rear: 11J x 18 (offset: 63)
 
Tyres  Front: 235/40 ZR 18
Rear: 295/30 ZR 18
 
 
Weights
Unladen weight (DIN)*  1,360 kg 3022 lb., 90% fuel
Unladen weight (EC)**  1,435 kg
 
Permissible gross weight  1,660 kg
 
 
Performance
 
Top speed  306 km/h (190 mph)
 
0-100 km/h (0-62 mph)  4.4 s
 
0-200 km/h (0-124 mph)  14.0 s
 
Flexibility 80-120 km/h (50-75 mph) (in 5th gear)  6.4 s
 
 
Fuel consumption in litres/100 km (mpg)
 
In accordance with 80/1268/EEC
 
Urban  19.9 (13.9) litres
 
Extra urban  9.0 (32.0) litres
 
Combined  12.9 (21.9) litres
 
CO2 emissions (g/km)  315
 
 
Dimensions
 
Length  4,435 mm
Width  1,770 mm
Height  1,275 mm
Wheelbase  2,355 mm
Luggage compartment volume (VDA)  110 litres
Tank capacity (refill volume)  89 litres = 23.5 gallons US
 
 
*  Includes all engine fluids and a fuel tank at 90% full.
**  This weight is calculated in accordance with the relevant EC Directives and is valid for standard specification vehicles only. Optional equipment means greater weight. The figure stated includes a total of 75 kg for driver and luggage as well as all engine fluids and a fuel tank at 90% full.