The sport has on occasion been dominated by the team that has the most money to throw at development. But there has been intervention to level the playing field in that regard. This was called "operation blueprint" and it gave guidelines and limitations on all the equipment. The cars are based on the the production sports car made by each manufacturer
The ford specs
Engine:
Stone Bros. developed 5.0 litre V8 Ford with SVO cylinder iron block and aluminium heads.
Estimated Power:
635 BHP & 455 ft. lbs. Torque. Limited to maximum 7,500 RPM & 10:1 compression ratio.
Gearbox:
6-speed Holinger H6S - Australian made
Differential:
Ford 9 inch crownwheel & pinion. Ratio per regulations & circuits 3:7, 3:5, 3:25.
Suspension:
Stone Bros. developed double wishbone suspension with adjustable damper and cockpit adjustable front anti roll bar. Stone Bros. Racing 4 link rear suspension with adjustable watts link, coil over adjustable rear anti roll bar.
Brakes:
Brembo Monobloc 6 piston front calipers with Brembo disc 360 x 35mm.
Brembo Monobloc 4 piston calipers with Brembo disc 330 x 28mm.
Wheels:
O.Z. wheels 17 inch by 12 inch
Tyres:
Dunlop SP Sport 680/280 R17 control tyre
Vehicle Weight:
1350kg (category minimum)
Top Speed:
298kph (185mph), 0-100kph: 4.0 seconds
The holden specs
Engine: Holden Motorsport 5.0 litre fuel injected V8, Holden Racing Team developed cylinder heads, fuel injection, intake and exhaust system, Category control MoTec engine management control system
Estimated Power: 600 + BHP limited to maximum 7,500 RPM
Gearbox: 6-speed Holinger gearbox – Australian made
Differential: Motive 9â€
Suspension: Front: Holden Racing Team developed double wishbone designed for racing with adjustable camber. Cockpit adjustable front roll bar
Rear: Holden Racing Team developed. Location by four-link parallel arms and Watts link. Cockpit adjustable rear anti roll bar
Brakes: Front: 6-piston front calipers with 375mm ventilated discs.
Rear: 6-piston rear calipers with 340mm ventilated discs.
Wheels: O.Z wheels 17 inch by 11-inch magnesium alloy
Tyres: Dunlop control tyre
Fuel Capacity: 120Litre
Vehicle Weight: 1350kg (category minimum)
Top Speed: 298kph (185mph)
0-100kph: 4.0 seconds
Car-to-Pit: Optus digital service to Pi Research software through Telemetry Transfer Dell computer
Seat: Racetech
Steering Wheel: Momo
Hope this answers the question.
The link to the supercars website is in the original post for more technical info... I have to admit, Im not the biggest petrol head :D facts be known I am far from it :rolleyes: