Technical Data Porsche 911 GT3 Rally Body Weight-optimised 911 GT3 body Carbon-Kevlar parts: trunk lid, wings Plastic rear window and rear side windows Underfloor preservation CRP Racing seats with six-point seat belts Fire warnings and extinguishing system Welded roll cage Tank: 64 litre Adjustable rear spoiler Spare wheel in interior Engine Water-cooled 6-cylinder Boxer engine motor in the rear, 4 valves per cylinder Cubic capacity: 3,598 cm, stroke: 76.4 mm, bore: 99.99 mm Max. output: approx. 381 HP (280 kW) at 7,400 rpm Max. torque: 380 Nm at 5,000 rpm Max. engine speed: 8,200 rpm Titanium conrod Dry sump oil system with oil-water heat exchanger Sequential fuel injection (Bosch) Motor electronics Bosch ME 7.8 with anti-knock control Fuel: Super Plus unleaded, 98 Oct Power transmission Synchronised six-speed transmission Rear-wheel drive Racing clutch Locking differential: 40/60% Oil-water heat exchanger for transmission cooling Top speed: 247 km/h geared up (6th gear at 8.000 rpm) Suspension Mc-Pherson front suspension Multi-link rear suspension At front and back adjustable transverse stabilisers Coil springs all round Sachs gas-pressure shock absorbers, pressure/traction adjustable Height, camber, track finely variable Alloy rims Power-assisted steering Tires Front axle: 8.5J x 18 ET40 on Michelin 225/40-18 Rear axle: 11J x 18 ET63 on Michelin 295/30-18 Brakes Brake force distribution with adjustable brake compensation Front-axle brake disk: D = 380 mm, 34 mm thick, 6-piston aluminium fixed calliper Rear-axle brake disk: D = 355 mm, 28 mm thick, 4-piston aluminium fixed calliper http://www.germancarfans.com/news.cfm/newsid/2040902.002/porsche/1.html
Nice! Something tells me that it's a tarmac rally car and not offroad. Ever see the specs for the Subaru Impreza WRC? For tarmac the WRC impreza has 366mm brake discs with water cooled Alcon calipers, they even have their own radiator and pump! The open class WRC has a restrictor plate that limits power production of all cars to around 300BHP but they have crazy torque: Engine Engine Flat 4-cylinder, 16 valve, turbocharged Capacity 1994cc Bore 92.0mm Stroke 75.0mm Engine Management Subaru programmable electronic engine management system Power 300bhp @ 5500rpm Torque 60kg-m @ 4000rpm Exhaust System Ceramic coated, lagged with fire-proof material and aluminium covered. Fitted with two, three-way catalytic converters Turbo Charger IHI - with WRC regulation 34mm restrictor Spark Plugs NGK Fuel tank capacity 80 litres Drive Transmission Prodrive 6-speed electro-hydraulic Torque Split front/rear: 50/50 Differentials Electro-hydraulically controlled Drive System 4 wheel-drive Suspension Front MacPherson strut Suspension Rear MacPherson strut with longitudinal and transverse link Brakes Alcon / Prodrive 305mm ventilated discs and 4-pot calipers front and Rear. For asphalt use, front brakes are 366mm ventilated discs with 6-pot water-cooled calipers Steering Power assisted rack and pinion Tyres Pirelli Shock Absorbers Prodrive, fully adjustable with remote reservoirs Wheels OZ cast magnesium Onboard Systems Data Systems One electronic system controlling engine, transmission and data-logging Driver Display LCD colour monitor with eight selectable data screens Radio Equipment Kenwood Dimensions Overall length 4415mm Overall width 1770mm Overall height 1390mm Wheelbase 2535mm Car weight 1230kgs (WRC regulation min.) Mmmmmm... $70,000 USD of electro-hydraulic transmission goodness... I want one for my car.
that would be so much fun. but nerve racking as hell. race a gt3 down a narrow road and pray not to wreck it.
Not to mention that the Scooby WRC's tranny can go from 1-6th faster than you or I can can use a clutch to go from first to second. It also has a button on the dash to go from any gear to reverse instantly.
That would so much fun, you know get some one tail gating you, (strap yourself in) push the button and collect the settlement money
