The 2014 Chevrolet Corvette Stingray marked the highly anticipated return of the iconic Stingray name, heralding a new era for American sports cars. This seventh-generation Corvette, often referred to as the C7, was not just a refresh; it was a comprehensive reimagining of what a Corvette could be. For enthusiasts and potential owners alike, understanding the 2014 Corvette Stingray Specs is key to appreciating its groundbreaking performance and technological advancements. Let’s delve into the detailed specifications that made the 2014 Stingray a game-changer.
Engine and Performance Specs of the 2014 Corvette Stingray
At the heart of the 2014 Corvette Stingray lies the all-new 6.2L LT1 V-8 engine. This powerhouse was the first of the Gen 5 Small Block family and incorporated cutting-edge technologies to deliver both exhilarating performance and surprising fuel efficiency. The 2014 Corvette Stingray engine specs are truly impressive:
- Engine Type: 6.2L LT1 V-8
- Displacement: 376 cu in (6162 cc)
- Bore & Stroke: 4.06 x 3.62 in (103.25 x 92 mm)
- Block Material: Cast Aluminum
- Cylinder Head Material: Cast Aluminum
- Valvetrain: Overhead Valve, Two Valves per Cylinder
- Fuel Delivery: Direct Injection
- Compression Ratio: 11.5:1
- Horsepower: 450 hp (335 kW) (estimated)
- Torque: 450 lb-ft (610 Nm) (estimated)
These figures translated into remarkable 2014 Corvette Stingray performance specs:
- 0-60 mph: Under 4 seconds (estimated)
- Cornering Grip: Greater than 1g
- Fuel Economy: Exceeding 26 mpg highway (EPA estimated for previous model, improved for 2014)
The LT1 engine’s advanced features, including direct injection, Active Fuel Management (cylinder deactivation), and continuously variable valve timing, contributed to this potent combination of power and efficiency. The direct injection system ensured a more complete combustion, while Active Fuel Management allowed the engine to run on only four cylinders under light loads, improving fuel economy. Continuously variable valve timing further optimized engine performance across the rev range.
Transmission and Drivetrain Specs
The 2014 Corvette Stingray offered two advanced transmission choices, each designed to maximize driver engagement and performance:
- Standard Transmission: TREMEC TR6070 Seven-speed manual with Active Rev Matching. This industry-exclusive transmission provided precise shifts and enhanced driver control. The Active Rev Matching feature automatically blipped the throttle during downshifts for smoother gear changes, particularly beneficial for performance driving.
- Optional Transmission: Hydra-Matic 6L80 Six-speed paddle-shift automatic. This automatic transmission was optimized for both performance and fuel economy, featuring paddle shifters for manual control and tuning for Active Fuel Management.
Both transmissions sent power to the rear wheels, maintaining the Corvette’s classic rear-wheel-drive configuration and contributing to its balanced handling. The rear transaxle layout further aided in achieving the desired 50/50 weight distribution.
Chassis, Suspension, and Brakes: Handling and Control Specs
The 2014 Corvette Stingray’s performance wasn’t just about straight-line speed; it was engineered for exceptional handling and control. The 2014 Corvette Stingray chassis specs were revolutionary:
- Frame: All-new hydroformed aluminum frame. This frame was 57 percent stiffer and 99 pounds (45 kg) lighter than the previous steel frame, providing a rigid and lightweight foundation for the car.
- Body Panels: Composite and carbon-fiber body panels. The use of lightweight materials like carbon fiber for the hood and removable roof panel, and composite materials for fenders, doors, and quarter panels, further reduced weight and optimized weight distribution.
The suspension system was also completely redesigned to take advantage of the stiffer chassis:
- Front Suspension: Short/Long Arm (SLA) double wishbone, cast aluminum upper and lower control arms, transverse-mounted composite spring, monotube shock absorber.
- Rear Suspension: Short/Long Arm (SLA) double wishbone, cast aluminum upper and lower control arms, transverse-mounted composite spring, monotube shock absorber.
- Optional Suspension: Magnetic Selective Ride Control (available with Z51 package). This advanced damping system used magnetorheological fluid in the shocks to continuously adjust damping levels based on road conditions and driving style, offering a superior balance of ride comfort and handling performance.
The braking system was equally impressive, ensuring confident stopping power:
- Standard Brakes: Front and rear power-assisted discs with four-piston fixed calipers.
- Rotor Diameter (Standard): Front: 12.6 in (320 mm), Rear: 13.3 in (338 mm).
- Optional Brakes (Z51): Dual-cast, slotted front rotors and slotted rear rotors.
- Rotor Diameter (Z51): Front: 13.6 in (345 mm), Rear: 13.3 in (338 mm).
- Brake Calipers: Four-piston fixed front and rear calipers on all models, derived from racing technology for improved performance and durability.
Wheels and Tires Specs
The 2014 Corvette Stingray wheel and tire specs were carefully chosen to complement the car’s handling and performance characteristics:
- Wheel Size (Stingray): Front: 18-inch x 8.5-inch, Rear: 19-inch x 10-inch.
- Wheel Size (Z51): Front: 19-inch x 8.5-inch, Rear: 20-inch x 10-inch.
- Wheel Material: Forged Aluminum (Z51).
- Tires: Michelin Pilot Super Sport run-flat tires, specifically developed for the C7 Corvette.
- Tire Size (Stingray): Front: P245/40R18, Rear: P285/35R19.
- Tire Size (Z51): Front: P245/35R19, Rear: P285/30R20.
The Z51 Performance Package upgraded to larger forged aluminum wheels, which were lighter and stronger, further enhancing handling and track performance. The Michelin Pilot Super Sport run-flat tires provided exceptional grip and handling, contributing to the Stingray’s impressive cornering capabilities.
Dimensions and Weight Specs
Understanding the 2014 Corvette Stingray dimensions provides insight into its sporty proportions and road presence:
- Wheelbase: 106.7 in (2710 mm)
- Overall Length: 177 in (4495 mm)
- Overall Width: 73.9 in (1877 mm)
- Overall Height: 48.6 in (1235 mm)
- Weight Distribution: 50% Front / 50% Rear
This near-perfect weight distribution was a key engineering target, contributing to the car’s balanced handling and agility. The use of lightweight materials throughout the vehicle helped achieve this ideal balance.
Interior Features and Technology Specs
The 2014 Corvette Stingray interior specs were a significant departure from previous generations, focusing on premium materials, craftsmanship, and advanced technology.
- Materials: Real carbon fiber, aluminum, and hand-wrapped leather materials were used throughout the cabin, creating a sophisticated and sporty environment.
- Steering Wheel: Smaller diameter (14.1-inch/360 mm) steering wheel for a more direct and responsive feel.
- Seat Choices: Two new seat options:
- GT Seat: For all-around comfort and long-distance driving.
- Competition Sport Seat: With more aggressive side bolstering for enhanced support during spirited driving and track use. Both seats featured lightweight magnesium frames.
- Driver Information Screens: Dual eight-inch configurable driver/infotainment screens. The instrument cluster screen and the center stack screen offered high resolution and brightness, displaying a wide range of vehicle information and infotainment functions.
- Driver Mode Selector: Five-position Driver Mode Selector (Weather, Eco, Tour, Sport, Track) that tailored 12 vehicle attributes to suit different driving conditions and preferences. These attributes included gauge cluster configuration, throttle response, transmission shift points, Active Fuel Management, exhaust sound, electronic limited-slip differential (Z51), steering feel, Magnetic Ride Control (if equipped), launch control, stability control, traction control, and Performance Traction Management (Track mode).
- Infotainment System: Chevrolet MyLink with high-definition radio, gesture recognition touchscreen, and available color head-up display.
Z51 Performance Package Specs
For drivers seeking even greater track capability, the 2014 Corvette Stingray Z51 Performance Package specs offered significant enhancements:
- Electronic Limited-Slip Differential (eLSD): Optimized traction and handling balance.
- Dry-Sump Oiling System: Enhanced engine lubrication under high-g forces experienced on the track.
- Integral Cooling: Additional cooling for brakes, differential, and transmission to withstand track use.
- Aero Package: Unique rear spoiler and additional air deflectors for improved high-speed stability.
- Upgraded Brakes: Larger, slotted brake rotors for improved stopping power and heat dissipation.
- Performance Tires and Wheels: Larger forged aluminum wheels and performance-oriented tires.
- Specific Gear Ratios: Close-ratio gearing in the seven-speed manual transmission for more aggressive acceleration.
- 45mm Piston Bilstein Dampers: More aggressive suspension tuning for track performance.
Conclusion: The Legacy of the 2014 Corvette Stingray Specs
The 2014 Corvette Stingray specs reveal a vehicle that was meticulously engineered to deliver world-class performance, advanced technology, and a refined driving experience. From its powerful LT1 V-8 engine and lightweight chassis to its sophisticated suspension and driver-focused interior, the C7 Stingray lived up to its iconic name and set a new benchmark for American sports cars. For anyone considering a high-performance vehicle, understanding the specifications of the 2014 Corvette Stingray highlights its enduring appeal and significant contribution to automotive history.
