Specs 2009 BMW M 3

• 3,999 cc 4.0 liters V 8 front engine with 92.0 mm bore, 75.2 mm stroke, 12.0 compression ratio, double overhead cam, variable valve timing/camshaft and four valves per cylinder S65
• Premium unleaded fuel 91
• Multi-point injection fuel system
• 16.6 gallon main premium unleaded fuel tank 13.8
• Power: 309 kW , 414 HP SAE @ 8,300 rpm; 295 ft lb , 400 Nm @ 3,900 rpm