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2009 Chevrolet Corvette ZR1

Chevrolet has announced details of the 2009 Corvette ZR1 with the promise of an American supercar that will establish new benchmarks for production-based power and performance. Coming almost two decades after the official launch of the Corvette ZR1 at the Geneva Auto Show way back in 1989, the 2009 ZR1 features a long list of specialized components that include extensive use of carbon-fiber paneling and an all-new LS9 supercharged 6.2L V-8 that's expected to punch out 620 horsepower (462 kW) with around 595 lb.-ft. of torque (823 Nm). Though full performance specs will not be released until the summer 2008 launch draws closer, predictions are that the new ZR1 will be the first production Corvette to achieve a top speed of at least 200 mph, making it the the most powerful and fastest automobile ever produced by General Motors and giving it the muscle to claim dominance over international competition like the Porsche 911 GT2, the Ferrari 599 and the Lamborghini LP640.