1997 Pontiac Firebird Formula

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5,733 cc 5.7 liters 8 V 90° front longitudinal engine with 101.6 mm bore, 88.4 mm stroke, 10.4 compression ratio, cast iron block, light alloy head, overhead valve, automatic valve adjustment and two valves per cylinder

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Unleaded fuel

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Fuel economy EPA highway (l/100km): 9

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Multi-point injection fuel system

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Main 57 liter fuel tank

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Power: 205 kW , 285 HP @ 5,000 rpm; 335 ft lb @ 2,400 rpm