2006 GT3Cup 997 Specfications:
Bosch engine management and Motec display with integrated data recording - Battery: 12 Volt, 50 Ah - 90 Ah generator
Approx. 1,120 kg (Porsche Ceramic Composite Brake PCCB) and approx. 1,140 kg or 2,513 lbs (Steel discs)
flat six-cylinder boxer engine - 3,598 cc, stroke 76.4 mm, bore 100 mm diameter - max. power: 294 kW (400 hp) at 7,300 rpm - max. torque: 400 Nm at 6,500 rpm - max. rpm: 8,200 rpm - four valves per cylinder - water-cooled - dry-sump lubrication - two-stage resonance intake manifold, central inlet air duct- electronic engine management system MS 3.1- sequential multi-point fuel injection - required fuel quality: 98 octane ROZ, unleaded - race exhaust system with lambda-probe-equipped catalytic converter - twin-branch center exhaust tailpipe.
six-speed sequential dog-type gearbox - gear ratios: ring & pinion gear 8/32 i = 4.0 - 1st gear 12/38 i = 3.16 - 2nd gear 15/32 i = 2.13 - 3rd gear 18/31 i = 1.72 - 4th gear 20/28 i = 1.40 - 5th gear 26/30 i = 1.15 - 6th gear 28/27 i = 0.96 - pressure-oil lubrication - oil-water heat exchanger - single-mass flywheel - hydraulic clutch center-release mechanism - 5.5“ triple-disc sintered-metal clutch - limited slip differential 40/60 per cent - rear-wheel drive.
multilink rear suspension with solidly mounted subframe -
Sachs gas pressure shock absorbers -
double coil springs (main spring and helper spring) -
two-piece lower control arms for camber adjustment -
reinforced, continuously variable rear axle track rod -
blade-type anti-roll bar -
suspension continuously variable adjustable (heights, camber, track)