Official: 2014 Chevy Corvette Stingray good for up to 30 mpg* (Autoblog) Filed under: Coupe, Performance, Chevrolet With each bit of advance information that trickles out about the 2014 Chevrolet Corvette Stingray, we can’t help but be more amazed and eager to drive it. First, it was announced that the C7 would start at a reasonable- sounding $51,995 and then Chevy revealed the LT1 V8 will generate 455 horsepower and 460 pound-feet of torque, but now we’re getting the latest piece of the Corvette puzzle: fuel economy. Few people buy a Corvette for fuel economy, but recent generations have offered …