Audi Sport Car : 2008 RS 4 Specifications

2008 Audi RS 4 Performance & Efficiency Standard Features
- 4,163 cc 4.2 liters V 8 front engine with 84.5 mm bore, 92.8 mm stroke, 12.5 compression ratio, double overhead cam, variable valve timing/camshaft and four valves per cylinder
- Premium unleaded fuel 91
- Gasoline direct injection fuel system
- 16.6 gallon main premium unleaded fuel tank 13.8
- Power: 313 kW , 420 HP SAE @ 7,800 rpm; 317 ft lb , 430 Nm @ 6,000 rpm

Source: For more details of 2008 Audi RS 4 Sport Car, please visit http://www.motortrend.com/cars/2008/audi/rs_4/specifications/