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2014 Stingray Debuts 7-Speed Transmission

January 25, 2013

 

2014 Corvette Stingray features TREMEC 7-speed TR-6070 manual RWD transmission with 450 lb.-ft. of torque.TREMEC TR-6070 7-Speed Transmission

Detroit, Mich., January 25, 2013/GM Media -- Chevrolet is redefining modern performance with the debut of the all-new Corvette Stingray. And only a Corvette with the perfect balance of technology, design and performance can wear the iconic Stingray designation.

The 2014 Corvette Stingray is the most powerful standard model ever, with an estimated 450 horsepower (335 kW) and 450 lb.-ft. of torque (610 Nm). It is also the most capable standard model ever, able to accelerate from 0-60 in less than four seconds and achieve more than 1g in cornering grip.

The all-new LT1 6.2L Small Block V-8 engine is mated to an industry-exclusive TREMEC TR-6070 seven-speed manual transmission. The Corvette retains its distinctive rear transaxle layout for optimal weight balance.

The seven-speed manual incorporates active rev-matching technology for upshifts and downshifts. This driver-selectable feature can be easily engaged or disengaged via paddles on the steering wheel. The seven-speed is used with a new dual-mass flywheel and dual-disc clutch, which deliver greater shift quality and feel through lower inertia. The transmission with the Z51 Performance Package includes specific close-ratio gearing for more aggressive driving.

“Active Rev Matching makes the new Corvette easier and more fun to drive in performance conditions,” said Tadge Juechter, Corvette chief engineer. “It anticipates the next gear selection and electronically ‘blips’ the throttle to match engine speed for a seamless gear change.”

“We believe the Corvette represents the future of modern performance cars because it delivers more power, more driving excitement and better fuel efficiency,” said Juechter. “The result is better performance by every measure. The 2014 Corvette delivers the fastest acceleration, the most cornering grip, the most track capability, the best braking performance and what we expect to be the best fuel economy ever for a standard Corvette.”

The 2014 Corvette Stingray coupe goes on sale in the third quarter of 2013.

Click here to read the entire news release


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