For 2011, the ZR1 will be offered with two new exterior colors: Inferno Orange and Supersonic Blue. These colors will come with contrasting-color headlamps, an interior custom color stitching, and USB port and input jack included with navigation radio. Under the hood there is the same LS9 supercharged 6.2 liter V-8 engine rated at 638 HP and 604 lb.-ft. of torque. The engine is backed by an upgraded, stronger six-speed manual transmission and a twin-disc clutch that provide exceptional clamping power. With a curb weight of 3,333 pounds, the Chevrolet->ke199 Corvette ZR1 makes the 0 to 60 mph sprint in 3.4 seconds and can hit a top speed of 205 mph.
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