• 4,163 cc 4.2 liters V 8 front engine with 84.5 mm bore, 92.8 mm stroke, 11 compression ratio, double overhead cam, variable valve timing/camshaft and five valves per cylinder
• Premium unleaded fuel 91
• Fuel economy EPA highway (mpg): 21 and EPA city (mpg): 15
• Multi-point injection fuel system
• 17.4 gallon main premium unleaded fuel tank
• Power: 254 kW , 340 HP SAE @ 7,000 rpm; 302 ft lb , 409 Nm @ 3,500 rpm