The 2015 Chevrolet Corvette Stingray will arrive with a new paddle-shift eight-speed automatic transmission and as expected it will be more fuel-efficient and faster. According to the manufacturer, the 2015 Corvette Stingray will accelerate from naught to 60 mph (96 km/h) in 3.7 seconds (0.1 seconds faster than the 2014MY) and runs the quarter mile in 11.9 seconds (0.1 seconds faster).
Moreover, the new models using the eight-speed automatic transmission are EPA-rated at 16 mpg in the city, 20 mpg combined and 29 mpg on the highway. GM says that its 2015 Corvette Stingray is actually more fuel efficient on the highway than most of its competitors such as the Porsche 911 Carrera (28 mpg), Audi R8 V8 (20 mpg), Jaguar F-Type R (23 mpg) or the Nissan GT-R (23 mpg).
For those who don’t know, the 2015 Corvette Stingray is powered by a 6.2-liter LT1 V8 engine that is rated at 455 hp or 460 hp with the optional performance exhaust system.
Still, if you prefer a manual transmission, GM will offer the 2015 Corvette Stingray with the 7-speed manual gearbox which offers a fuel economy of 29 mpg on the highway and helps the vehicle accelerate from 0 to 60 mph (96 km/h) in 3.8 seconds.