Today, more than ever, speed comes easy. Evidence: The 2008 Chevrolet Corvette. Fittingly, it's the first place GM chose to put its new 430-horsepower V-8. Together, the new engine and the Gen VI Chevy Corvette make a total speed package capable of an honest and repeatable 190 mph. Yup, over three miles per minute is available for low monthly payments from your local Chevrolet dealer. Chevy expects to sell around 40,000 per year. Is this a great country or what? Far fewer of the ultra-high-performance 505-hp Corvette Z06 models will be sold, as this model is more expensive but delivers the ultimate in American performance.