2008 Saturn Sky Roadster

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2,384 cc 2.4 liters in-line 4 front engine with 88.0 mm bore, 98.0 mm stroke, 10.4 compression ratio, double overhead cam, variable valve timing/camshaft and four valves per cylinder LE5

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Premium unleaded fuel 91

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Fuel economy

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Multi-point injection fuel system

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13.0 gallon main premium unleaded fuel tank 10.8

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Power: 129 kW , 173 HP SAE @ 5,800 rpm; 167 ft lb , 226 Nm @ 4,500 rpm