1974 -1975 Porsche 911 Carrera RSR 3.0 Technical Specifications
| Engine | |
| Configuration | 911/75 B6 |
| Location | Rear, longitudinally mounted |
| Construction | magnesium alloy block and head |
| Displacement | 2,996 cc / 182.8 cu in |
| Bore / Stroke | 95.0 mm (3.7 in) / 70.4 mm (2.8 in) |
| Compression | 10.5:1 |
| Valvetrain | 2 valves / cylinder, SOHC |
| Fuel feed | Bosch Fuel Injection |
| Ignition | Twin Spark |
| Lubrication | Dry sump |
| Aspiration | Naturally Aspirated |
| Power | 330 bhp / 246 kW @ 8,000 rpm |
| Torque | 314 Nm / 232 ft lbs @ 6,500 rpm |
| BHP/Liter | 110 bhp / liter |
| Drivetrain | |
| Body | steel and fibreglass panels |
| Chassis | unitary steel |
| Front suspension |
McPherson struts, lower wishbones, coil springs over Bilstein shock absorbers
|
| Rear suspension | trailing arms, coil springs over telescopic Bilstein dampers |
| Steering | rack-and-pinion |
| Brakes (fr/r) | ventilated discs |
| Gearbox | Type 915 5 speed Manual |
| Drive | Rear wheel drive |
| Dimensions | |
| Weight | 900 kilo / 1,984 lbs |
| Length / Width / Height | 4,350 mm (171.3 in) / 1,896 mm (74.6 in) / 1,300 mm (51.2 in) |
| Wheelbase / Track (fr/r) | 2,272 mm (89.4 in) / 1,402 mm (55.2 in) / 1,422 mm (56 in) |
| Fuel tank | 110 Litre (29.1 Gallon US / 24.2 Gallon Imperial) |
| Performance figures | |
| 0-60 mph | 5.6 seconds |
| Power to weight | 0.37 bhp / kg |
| Top Speed | 288 km/h (179 mph) |
