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Porsche 911 GT1 ’98 Straßenversion (1998) – Specifications & Performance

1998 Porsche 911 GT1 ’98 Straßenversion

1998 Porsche 911 GT1 ’98 Straßenversion Technical Specifications

Model 911 GT1 Strassenversion
Year 1998
6-cylinder boxer, water-cooled, aluminium engine block and cylinder heads, 2 intake and 2 discharge valves per cylinder, 2 exhaust gas turbo chargers with air restrictors, 2 charce air intercoolers, dry sump lubrication, electronic engine management (TAG 3.8), fuel injection with Lambda control, cylinder selective knock control
Engine 6-cylinder, twin-turbo, water-cooled
Capacity 3198 cc
Bore x stroke 95.5 x 74.4 mm
Output 550 bhp (410 kW) at 7200 rpm
Torque 434 lb-ft at 6250 rpm
Compression 9.0:1
Valves DOHC, 4-valves/cylinder
Gears 6-speed
6-speed gearbox, sequential gear change, rear wheel drive, triple disc clutch, additional lubrication with oil pump and oil-to-water heat exchanger, self-locking differential
Carbon fibre monocoque, adjustable plastic rear wing, air inlet to turbo chargers on the roof, rollcage as supporting chassis member, air jack, double wishbones with pushrod front and rear, Bilstein shock absorbers front and rear, brakes, balance adjustable by driver, carbon brake discs front and rear
Fuel system
100-litre FT3 safety tank with integrated catchtank, rapid tank valve and reserve switch
Drive Rear-wheel drive
Carbon discs front & rear – front/rear: 380 x 37 mm
Brake callipers Front: 8-piston (fixed)/rear: 6-piston (fixed)
Wheels – front/rear 11J x 18; 13J x 18
Tyres – front/rear 295/35 ZR 18; 335/30 ZR 18
Track – front/rear 1502 mm; 1588 mm
Wheelbase 2500 mm
Length 4890 mm
Width 1990 mm
Height 1140 mm
Weight 1120 kg
0-100 km/h 3.7 secs
0-200 km/h 10.5 secs
Top speed 193 mph