Infiniti QX56 2005 Performance Specs

Read about the preowned '05 Infiniti QX56 engine specifications, and fuel economy EPA MPG including detailed specification of the 2005 QX56 horsepower, and performance specs.

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Infiniti QX56 Specs

	2005 Infiniti QX56 Performance & Efficiency Standard Features
• 5,552 cc 5.6 liters V 8 front engine with 98 mm bore, 92 mm stroke, 9.8 compression ratio, double overhead cam and four valves per cylinder VK56DE • Premium unleaded fuel 91 • Fuel economy EPA highway (mpg): 19 and EPA city (mpg): 13 • Multi-point injection fuel system • 28 gallon main premium unleaded fuel tank • Power: 235 kW , 315 HP SAE @ 4,900 rpm; 390 ft lb , 529 Nm @ 3,600 rpm