The gas mileage of a 1981 Corvette can depend on whether it is automatic or manual transmission. With automatic transmission, it gets 15 mpg on the highway, and 21 in the city, but with manual transmission, it gets 14 mpg on the highway, and 22 in the city.
A Corvette for a first car for a teenager is probably not a good idea. A small sedan with air bags that gets good gas mileage would be a better bet. Let them earn their wings before you put them behind the wheel of a Corvette.
i honestly think that a charter bus has better gas mileage than a regular school bus a lot better gas mileage if i were to really answer this i would say yes a charter bus does have good gas mileage= ]