Video: Chevrolet Corvette Grand Sport Launch Control In Action

2010 Corvette Grand Sport

Enlarge Photo

Chevrolet has unveiled series of updates for the Corvette for the 2010 model year, with changes affecting the entire lineup, from the base model all the way up to the scorching ZR1 supercar. First and foremost is the introduction of the Grand Sport Model, which returns for 2010 with widebody styling and race-bred suspension. Two new videos show off more of the details and unique features of the Grand Sport, including the new launch control feature - available on all manual-transmission 2010 Corvettes - in action.

Not only are the Grand Sport models 0.2 seconds faster from 0-60mph, finishing the sprint in just 4 seconds, they also feature widebody styling and a race-bred suspension. The Grand Sport essentially replaces the Corvette's previous Z51 package and brings a greater degree of handling performance, with wider wheels and tires, revised shocks, new stabilizer bar and spring specifications and new gearing.

The LS3 engine’s output has been kept at 430 horsepower and 424 pound-feet of torque, however, an optional two-mode exhaust system boosts output to 436 horsepower and 428 pound-feet.

Specific modifications include wider front and rear fenders with unique badging, a Z06-style front splitter and rear spoiler, new brake ducts, unique 18in wheels with 275mm tires up front and 19in units shod with 325mm rubber in the rear, Z06-spec brakes include 355mm rotors with six-piston calipers up front and 340mm rear rotors with four-piston calipers.

Pricing for the new model was revealed at the start of June alongside the production of the 1,500,000th Corvette. The Grand Sport Coupe starts from $55,720 including delivery, while the Grand Sport Convertible will set you back $59,530 including delivery.

That’s a $6,205 increase over the price of the base 2009 Corvette Coupe and $5,360 over the price of the base Corvette Convertible, respectively, but you do get a lot more kit than the standard cars for your money.

All of the Corvette's exterior colors are offered on the Grand Sport and an available ‘Heritage’ package adds iconic front fender hash marks offered in four colors, as well as two-tone seats with Grand Sport embroidery.

2010 Chevrolet Corvette Grand Sport