GM launches 2014 Corvette Stingray with new LT1 V8
The seventh-generation Corvette debuts with a 450hp 6.2-litre V8, new styling, and Stingray branding, replacing the outgoing C6 after nearly a decade in production.
General Motors has unveiled the 2014 Chevrolet Corvette Stingray, introducing the seventh generation of its flagship sports car and bringing to an end production of the C6 model that launched in 2005. The new car made its public debut ahead of the 2013 Detroit Auto Show, marking the Corvette’s first full redesign in nearly a decade.
The 2014 Corvette Stingray is powered by an all-new 6.2-litre LT1 V8, the latest evolution of GM’s small-block engine. Chevrolet claims the new unit delivers 450 horsepower and 450lb-ft of torque, making it the most powerful standard Corvette yet. The engine features direct injection, variable valve timing and cylinder deactivation, allowing it to run as a V4 under light loads for improved efficiency. Chevrolet targets a 0-60mph time of less than four seconds and a highway fuel economy rating above the outgoing model’s 26mpg.
The LT1 engine’s technical overhaul is substantial. According to GM, 99.9% of its parts are new, with only a handful of fasteners carried over. The engine retains the classic pushrod architecture but adds modern features such as direct injection and a high 11.5:1 compression ratio. Cylinder deactivation, dubbed Active Fuel Management, allows the engine to shut down four cylinders during steady cruising, aiming for a 20% efficiency improvement when active.
New chassis and design direction
The new Corvette’s chassis uses an aluminium frame, helping to improve weight distribution to a near-ideal 50/50 split. Carbon fibre is used for the bonnet and removable roof panel, while composite materials appear in the fenders, doors and underbody. These measures, Chevrolet says, contribute to improved handling, acceleration and fuel economy.
The exterior design moves away from the C6’s rounded lines, adopting sharper edges and a more aggressive profile. The most controversial change is at the rear, where the traditional round tail lights have been replaced by angular units. The Stingray name returns for the first time since 1976, with Chevrolet insisting the new car lives up to the legacy of the 1963 original.
Interior and technology upgrades
Chevrolet has addressed longstanding criticism of Corvette interiors by fitting the 2014 model with carbon fibre, aluminium and hand-wrapped leather trim. Two 8-inch configurable screens handle infotainment and driver information. Seat options include a comfort-focused design and a Competition Sport seat with aggressive bolstering for track use.
A new seven-speed manual transmission debuts with Active Rev Matching, which automatically blips the throttle for smoother gear changes. An optional six-speed automatic with paddle shifters remains. The Z51 performance package adds an electronic limited-slip differential, dry-sump oiling, and additional cooling for track driving. Michelin Pilot Super Sport tyres, developed specifically for the C7, are standard.
What happens to the outgoing C6?
With the arrival of the C7, production of the C6 will cease in 2013. The new Stingray will take over as Chevrolet’s halo performance car, with deliveries expected to begin later in the year. For further details on the C7’s features and options, see2014 Corvette Stingray New Details Released.
