2002 Porsche 996 GT3 Cup Car Technical Information
Overview
- Chassis Number: From WPO ZZZ 99 Z2S 6 98061
- Model Type: 996.830
- Engine Type: M 96.77
- Gearbox Type: G 96.92 with oil / water heat exchanger.
- Number of Gears: 6
- Chassis: Basis 911 GT3 with weight optimised shell
- Dry Weight: 1170 kg
- Wheels: Three piece BBS-racing wheel front 9J x 18″ rear 11J x18″
Suspension & Steering
- Front suspension Independent McPherson strut with alloy wishbones and spherical bearings, coil springs and five position adjustable anti-roll bar… Diameter =.26,8mm.
- Rear suspension Independent multi-link rear suspension with ‘LSA System, coil springs and three position adjustable anti-roll bar… Diameter =.20,7mm.
- All suspension links are mounted with spherical bearings.
- Steering Rack-and-pinion steering with servo assistance.
Wheels & Tyres
- Wheels Three piece BBS-racing wheel front 9J x 18″ rear 11J x18″
- Tyres (Delivery specification) Front Pirelli 245 / 645 x 18 (rain)
- (Delivery specification) Rear Pirelli 305 / 660 x 18 (rain)
- Centre lock Front and rear axles
Brakes
- Multi-piston, fixed-caliper brakes front and rear with pneumatic brake servo assistance, ventilated cross-drilled brake discs.
- Four channel ABS 5 (The four channel ABS is set-up for the delivery specification Pirelli tyres. If tyres of another size are used please contact Porsche Motorsport).
- ABS impulse disc, front axle 48 teeth
- ABS impulse disc, rear axle 48 teeth
- Front brake disc One piece steel – Diameter = 350 mm, Brake disc thickness 34 mm, 6 piston – aluminum brake caliper.
- Rear brake disc One piece steel – Diameter = 330 mm, Brake disc thickness 28 mm, 4 piston – aluminum brake caliper.
- Brake pad thickness Front / rear 18 / 18 mm
- Brake pad Front axle Pagid P50, rear axle RS14 green (delivery specification)
- Handbrake not applicable
Chassis
- Basis 911 GT3 with weight optimised shell
- Adjustable synthetic plastic rear wing with raised wing profile
- Carbon fibre doors
- Special GT3 Cup nose section with upper cooling air exit
- ‘Makralon’ door windows and rear screen.
Interior
- Trim without noise insulation, integral roll cage
- Production car fuel cell 64 litres.
- Recaro Racing bucket seat (drivers side only)
- Six point safety harness. Detachable Momo steering wheel.
- Fire extinguisher system, compliant with FIA standard (AFFF, capacity 4 L).
- Identical to 911 GT3 RS
- Panel quick release fittings.
- Interior colour to match exterior car colour.
Dimensions & Weight
- Length 4430 mm
- Width 1765 mm over rear axle – 1731 mm over front axle
- Wheelbase 2350 mm
- Front track width 1515 mm
- Rear track width 1578 mm
- Dry Weight ca. 1170 kg
Fluid Capacities
- Fuel system: 64 L.
- To be able to compete in International events the tank must be changed dependent on the local regulations, e.g. for a 100ltr FT3 tank from the GT3 RS.
- Gearbox:Â 3.8 L.
- Engine: ca.10 L.
- (The Oil level check should be carried out with the dipstick, through the filler neck with the engine at operating temperature and running at idle speed).
Lubricants & Fuel
- Engine oil: Mobil 1 (0W – 40) or Mobil 1 (5W – 40)
- Coolant: 5 Litres Porsche coolant ET. Nr. 999 917 781 00 Softened water.
- Gearbox Oil: ‘Mobilube’ SHC
- Steering Servo Oil: ‘Pentosin’
- Fuel: 98 RON Super Plus unleaded
- Brake Fluid: Delivery specification Teves DOT 4… Optional: Castrol Racing SRF E. Nr. 996.355.950.00
- Air Jack: A pressure of 30 bar is necessary to operate the air jacks.
