What sports cars have better gas mileage and more performance than the new Corvette C6 and C6 Z06?
The new Corvette Z06 has a hand-built V-8 that weighs 71 pounds less than BMW's new 500 hp V-10. The new Z06 is the only car sold in North America that has more than 400 hp that doesn't have a gas guzzler tax. The new Z06 also gets around 26 mpg on the highway. The new Corvette C6 has 400 and also doesn't have a gas guzzler tax.