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Sneak Peek: C7 Stingray Corvette (An Insider's Perspective)

Text by Merritt Johnson - Captions by Khiem Dinh

 

Chevrolet's iconic American sports car last experienced a redesign for the 2005 model year. The sixth generation Corvette design was not a radical departure from its preceding generation. It played to the key elements familiar to the nameplate, but without evoking the sort of passion key to appealing to a new generation of automotive enthusiasts. In the nine year span since the January 2004 unveiling of the C6 Corvette we have seen new competitors step up to the plate. Nissan brought the GT-R to North America at an affordable supercar price point and, more recently, Dodge reengineered the Viper. Through the long drought Chevrolet managed to keep the Corvette relevant with special performance editions, but eventually the bag of tricks ran dry. On January 13, 2013 the seventh generation Chevrolet Corvette finally stepped out of the shadows to a hotly anticipated reveal. Now that all the photos and specifications are flooding the media we are ready to get our own insider's perspective.

 

chevrolet corvette stingray c7

 

Very few outside of those immediately involved in the C7 Corvette's development have had much exposure to the vehicle at this point. General Motors used all efforts to keep its details safely guarded. The pre-production build floor for the Corvette contained double security clearance. Only those with specific program affiliation could get near the new hardware without the need for camouflage. The development vehicles were prepared in their sequestered space, once ready, the roll up doors in the dividing wall were raised and the camouflaged Corvettes were paraded through the build room floor containing other GM models. Whenever the doors went up everyone without special access would strain their necks in attempt to get a slight peak at the new company halo. 

 

 

Thankfully the chiropractor visits can now end as the details are available for public consumption. All the rumors and leaks can be dissected as true or false. It is certainly safe to say that the new design touches upon the emotions of those who take it in. There are many treats to be discovered in the new design elements of the C7 Corvette. Some have quipped that the aesthetics are over styled, but each feature was a calculated decision included for performance enhancement or as homage to the brand's heritage. The largest point of contention is perhaps the shift away from rounded and oval taillight lenses to a more trapezoidal shape. The desire is for the new Corvette to establish its own signature, not to be confused in dim light with even its own past generations. It maintains a familiar silhouette and proportions to hold true to the Corvette name.

 

corvette cy stingray, tail lights

 

Other distinct elements of the C7 exterior have every bit to do with aerodynamics. Modern consumers (and regulators) have become laser focused on efficiency. Large efficiency gains can be achieved through aerodynamic elements and sports cars are of course the most receptive to such efforts. The Corvette includes tricks such as composite flat underbody paneling and active front shutters to direct all airflow over the car or through the bumper to the front brake ducts and radiator.

 

stingray aerodynamics

 

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Comments

Mike Kojima
# Mike Kojima
Tuesday, January 29, 2013 12:31 AM
I don't think the front upper control arm is sitting in the right place for the photo. It would have a really weird camber curve and roll center.

I like the steering rack location I think. I like the upper to lower arm proportions. I think the C7 has more ackerman than older Vettes. The rear geometry looks like it toes in under roll passively.
Vmax
# Vmax
Tuesday, January 29, 2013 4:40 AM
Nice car, but is it just me or does the bulkier rear-end of the car make it look way bigger than it really is? At least in pictures that is.

Cheers!
VP
# VP
Tuesday, January 29, 2013 4:54 AM
Redline at 4.5k?

Probably it will shift upwards as the engine warms up right?
Rockwood
# Rockwood
Tuesday, January 29, 2013 8:56 AM
The tach looks like a digitized version of the cheezeball tachs from the 80s...

I like the new look though. Here's hoping they fixed the seats, chintz on the interior, and odd front-end steering/chassis feel.
jeffball610
# jeffball610
Tuesday, January 29, 2013 9:27 AM
I've always loved Corvettes, even though they seem kinda cheesy and made for fat old men. Here's to hoping they made those seats low enough for a tall skinny guy like myself to fit into. I love the design and the return to the Stingray namesake as well.
M.Bonanni
# M.Bonanni
Tuesday, January 29, 2013 10:54 AM
I am super excited about the C7. The only thing I have reservations about is the aluminum frame simply because it makes getting a roll cage a lot more complicated. I was involved with a C6 Z06 project that we caged to SCCA World Challenge spec and it was a PAIN IN THE ASS having to do steel sleeves with plates welded on both ends. I would have liked to have seen the base C7 stick with a steel frame personally.
Dusty Duster
# Dusty Duster
Tuesday, January 29, 2013 12:55 PM
Looks too much like a Ferrari and not enough like an American sports car, IMO.
Wrecked
# Wrecked
Tuesday, January 29, 2013 1:49 PM
That gauge cluster looks totally different to the one on the official website. Are you sure that is from a Corvette?
sobe_death
# sobe_death
Tuesday, January 29, 2013 2:04 PM
The gauge cluster can and most likely will have several different appearances, being an LCD display and all...
spdracerut
# spdracerut
Tuesday, January 29, 2013 3:57 PM
The dash has configurable display screens. This shot was taken straight from the GM Media Press Kit. I think it hints to things to come as it has a boost gauge and there obviously isn't a superchaged C7 going on sale yet. Notice also that it has transmission temp and oil pressure. There are some vidoes floating online showing the various dash configurations of the C7.
Supercharged111
# Supercharged111
Saturday, February 02, 2013 10:51 AM
Though they did cut weight out of the chassis, I've read that they added more back in because of crash test regulations, thus the new base will be slightly heavier than the C6 base. The LS3 produced 436hp with the b-modal exhaust, and so many people are just up in arms over a "measly" 14hp increase that they're totally ignoring the ~50ft/lb increase in low end/midrange torque that matches the 427 up to 4000 RPM. There's one more advancement in the engine I'd like to see: cam in cam VVT like the Viper, one step above their current VVT as it would allow them to vary overlap and timing. You could have a dirtier tune when you flip the active handling switch to whatever track mode they have and get even more midrange torque out of the thing.

I must say I'm a little curious about the pros of a transverse leaf spring. It really seems like the low CG argument is splitting hairs, especially when race cars don't use them. I'm having a difficult time believing the low mass aspect as well, because I'm told if I put coilovers on my C5Z I'll lose about 12# off the car. Since the coilovers have inverted dampers (and stock on mine are not), I don't think I buy any extra unsprung mass either. These C7 dampers aren't inverted, so at this point it looks like the same holds true here. I still can't wait until it's 10 years old and I can afford one. :D
Mike Kojima
# Mike Kojima
Monday, February 11, 2013 10:22 AM
One advantage of the leaf springs is no side load on the shocks adding to sticksion. This can account for up to 300 lbs of force on some types of suspension like mac struts, a significant amount.

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