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Watch a Track-Day Comparison Between the Shelby GT500 and C8 Corvette

Both cars retail for about $81,000, but one is a lot more accessible.

SPEED PHENOM ON YOUTUBE

If you’ve got $80,000 to spend and want an American high-performance car, now’s a pretty good time to be in the market. In addition to tire-shredding stalwarts like the Camaro ZL1 and Challenger Hellcat, Ford and Chevy have recently launched high-profile, track-ready sports cars. And thanks to a new video by Speed Phenom, we now know how they directly compare on track.

Naturally, we wanted to do this comparison ourselves. But the GT500 wasn’t ready during our Performance Car of the Year competition when we had an early C8 to test. And now that both cars are on sale, stay-at-home orders and track closures mean we’ll have to wait for an opportunity to do a full R&T comparison.

In the meantime, Speed Phenom does a good job of breaking down how they perform. With the caveat that he’s got a base model GT500 without the optional Pilot Sport Cup 2 tires, he notes that the car struggles for grip more often than the similarly-tired Corvette. It’s also less composed through mid-corner bumps, with slower cornering all around. Thanks to its massive horsepower advantage, though, it jets through straightaways.

The C8, meanwhile, benefits from serious mechanical grip. The better-balanced midship car fires through corners and has no problem putting its power down. That makes it more approachable, not surprising given that it’s the tamest version of the C8 while the GT500 is stretching the limits of the S550 platform. We’re sure to see more track-ready Corvettes soon, but for now the Stingray is a surprisingly capable start.

Mack Hogan- Road&Track


Hennessey’s twin-turbo C8 Chevy Corvette V-8 makes 643 horsepower early in development

2020 Chevrolet Corvette Stingray undergoes twin-turbo conversion at Hennessey
2020 Chevrolet Corvette Stingray undergoes twin-turbo conversion at Hennessey
2020 Chevrolet Corvette Stingray undergoes twin-turbo conversion at Hennessey
2020 Chevrolet Corvette Stingray undergoes twin-turbo conversion at Hennessey
2020 Chevrolet Corvette Stingray undergoes twin-turbo conversion at Hennessey

It took 30 hours for Hennessey Performance Engineering to tear apart a new 2020 Chevrolet Corvette, install twin-turbo setup, and put it back together.

It’s no surprise, then, that the twin-turbo C8 Corvette isn’t ready to be sold to customers. The engine lacks intercoolers and Hennessey hasn’t cracked the code of GM’s new electrical architecture to reprogram the ECU.

“This is just the beginning, our own car, doing R&D,” company founder and CEO John Hennessey told Motor Authority.

On Monday, the engine made 643 horsepower and 570 pound-feet of torque at the wheels on a Dynojet dyno while running just 5 psi of boost. That compares to baseline testing HPE performed on the stock car which revealed 466 hp and 451 lb-ft of torque. HPE plans to offer a 1,200-hp version of the C8, which Hennessey said could make 18-20 psi of boost.

Hennessey took delivery of an orange C8 Corvette in Detroit on March 13. He and his daughter, Emma, drove back to the performance outfitter’s Texas headquarters and performed baseline testing before the Hennessey team tore apart the car.

The orange C8 fired back to life on Friday with twin 62-mm Precision Turbos and twin blow-off valves connected to the throttle body mounted behind the catalytic converters. Both turbos are oil-cooled with twin scavenge pumps that feed back into the motor.

The system is not intercooled. Instead, there’s a methanol injection setup to keep things from getting too hot. HPE is considering where to put intercoolers. The current packaging has limited space for intercoolers without cutting into trunk space, which Hennessey does not want to do. 2020 Chevrolet Corvette Stingray undergoes twin-turbo conversion at Hennessey

Hennessey told Motor Authority his team currently can’t tune the factory ECU, but it is looking at aftermarket solutions for the engine management system. He noted it took a year for solutions to come to market for the C7 and added, “hopefully, it won’t take a year.”

Hennessey said when the turbocharged C8 was first started it didn’t throw any codes, errors, or a check engine light. “The computer seems happy with the turbos,” Hennessey noted. A check engine light did appear when the front wheel speed sensors were disconnected to put the car on the dyno, Hennessey said.

The orange C8 will used for R&D of upcoming modifications. Hennessey said he doesn’t expect to deliver modified customer C8s for at least six months, and all will have intercoolers and full plumbing.

Joel Feder for Motor Authority


2020 Chevrolet Corvette vs. 2020 Ford Mustang Shelby GT500 at the Drag Strip

Did you see the two race on YouTube? We’ve tested them, too; here’s why the results were no surprise.

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  • We have tested both the 2020 Chevrolet Corvette (11.2 seconds at 122 mph) and the 2020 Ford Mustang Shelby GT500 (11.4 seconds at 132 mph) in the quarter-mile.
  • A video on YouTube, however, shows flipped results: 11.5 seconds at 120 mph for the Corvette and 10.8 seconds at 132 mph for the GT500.
  • As always, the driver and track conditions are critical, and our two-run average is far more repeatable than any one-off run at a drag strip.

When we tested Ford’s new 2020 Mustang Shelby GT500 against the top-dog 2020 Chevrolet Camaro ZL1 1LE, the Mustang came out on top on the drag strip. But how does the front-engine Shelby stack up against the other, now mid-engine, threat from Chevy?

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Greg PajoCar and Driver

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During our testing, the GT500 hurtled through the quarter-mile in 11.4 seconds at 132 mph. But that was on a regular street-like surface, not a sticky, prepped drag strip. We struggled mightily with traction at launch, and our best run was with the launch control set to the lowest rpm allowed (1200 rpm) to prevent igniting a rear-tire fire. However, no surprise: with more traction far, better numbers are possible, and we’ve seen numbers below 11 seconds at drag strips, including this kid, who ran a 10.665 shortly after he acquired the car.’Murica Which Ultimate Pony Car Is the 1/4-Mile King?This Kid Ran a 10.66 Quarter Mile In His GT500

On the other hand, the 2020 Corvette has far fewer launch struggles, as it benefits from its newly acquired mid-engine layout and rear weight bias. Moving the weight distribution rearward improves launch traction, helping it jump off the line much quicker. During our testing, and despite far less horsepower, the mid-engine Vette outaccelerated the GT500 through the quarter-mile by two tenths of a second, reaching it in 11.2 seconds at 122 mph.Advertisement – Continue Reading Below

We’re starting to see other people’s numbers from both of these cars, though, as customers are starting to take deliveries of their C8 Corvettes and GT500s. Contrary to our test results, there’s a video circulating on YouTube that shows the new GT500 beating the C8 Corvette through the quarter-mile by seven-tenths of a second. It raced to the quarter-mile in 10.8 seconds while the Corvette reached it in 11.5 seconds.

Keep in mind that the driver and conditions are huge factors in quarter-mile and acceleration results. We suspect that here, the Corvette likely got bogged down on the high-grip surface, as the launch control isn’t optimized for those conditions, and the 760-hp Mustang benefited from the extra traction on the track.

 Connor Hoffman for CarandDriver


2020 Chevrolet Corvette C8 Base Model Review: Here’s What You Get for $60,000

And also what you don’t get

Although we test hundreds of cars every year, we rarely get to take a look at base trims—especially when it comes to supercars. But during the media launch of the 2020 Chevrolet Corvette C8 last week, we were able to see the much hyped $59,995 model, and we got a chance to sit in it and see how the materials compare with the car we evaluated last year and ultimately named our 2020 Car of the Year. We didn’t drive the $60K model, but we got to drive a non-Z51 Corvette C8 for the first time, which was very similar to the base car. We were impressed to see the long list of standard equipment on the base model and appreciated how there are almost no compromises with its performance. Here’s an overview of what you get when you buy the cheapest C8 Corvette model in the lineup.

Mechanical Features

2020 Chevrolet Corvette C8 rear side in motion

You buy a Corvette because you care about driving, and the C8 delivers on that front. That’s one of the reasons we named it Car of the Year. And even on the $60,000 car, you still get a lot for your money. The 6.2-liter V-8 engine produces 490 hp and 465 lb-ft of torque, which is 5 hp and 5 lb-ft less than what you get with the optional performance exhaust. Just like on the higher trims, an eight-speed dual-clutch transmission sends power to the rear wheels. Four-piston Brembo brakes are also standard, so you’ll get that hard stopping power when you need to. And you still get the mechanical limited-slip differential.

Non-Z51 C8 Corvettes ride on all-season tires, so this was our first time driving the car with the Michelin Pilot Sport all-seasons and the standard suspension. The ride is a little stiffer with this setup, but it still continues to be comfortable on the road. You’ll have to drive the Z51 and regular models back to back to notice the difference. The standard suspension is also very competent, though I still prefer the optional magnetic Ride Control adaptive damping system, which adjusts every millisecond to the road surfaces and rides more comfortably than the base suspension when set to Tour mode (driving modes are still offered even without the MR shocks on the base C8).

Interior Materials

2020 Chevrolet Corvette C8 front interior detail

There’s no doubt about it—the C8’s interior design is just as good as (or perhaps even better than) its exterior design. You’ll note that the biggest difference between the 1LT (base) and 3LT (top trim) is on the dashboard, where the absence of leather is notable. But even then, you’re still getting a lot of standard equipment. The dash still has a premium feel, and you still get the contrast stitching throughout the cabin. You also get a lot of leather in the standard interior. The seats and steering wheel are wrapped in leather and you don’t really see any hard plastics (except where the wireless charger is located, which you can’t get on the base trim). You don’t get the suede headliner, but the standard fabric headliner is pretty decent.

Technology

2020 Chevrolet Corvette C8 infotainment system

The 8.0-inch touchscreen with Apple CarPlay and Android Auto is standard on the Corvette C8, so you don’t lose any major technology. What you don’t get is the Performance Data Recorder (PDR), which is able to record the view of the front camera along with the speed and g force readings when you’re on a track. The reason you don’t get the PDR is because the base C8 doesn’t come with the front camera. You’ll miss that feature when parking as the display automatically shows the camera view when you’re approaching a curb block or other potentially front end-scraping object. Another pro is the 10-speaker Bose audio system, which sounds crisp and will have you rockin’ and rollin’ wherever you go.

Although it’s weird not to see them on a $60,000 car, blind-spot monitor and rear-cross traffic alert are not included on the base C8. Those are part of the 2LT package, which increases the price by more than $7,000.

Convenience Features

2020 Chevrolet Corvette C8 interior detail 2

Although you might not get some safety features, there’s a long list of convenience features that come at no extra charge. Keyless access with push-button start, dual-zone climate control, power adjustable GT1 bucket seats, automatic LED headlights, and a 12.0-inch digital cluster display are standard on the base C8. The removable roof panel is also standard, so every C8 can be driven topless.

Miguel Cortina for Motor Trend


Official C8 Corvette Driving School at Spring Mountain To Start Classes this April

The Corvette Owner’s School at the Ron Fellows Performance Driving School will officially kick off its new program for the mid-engine 2020 Corvette with the first classes to start in April. And once again, Chevrolet is offering huge savings on the enhanced two-day program for just $1,000.

This announcement comes from Spring Mountain Motor Resort and Country Club, home of the Ron Fellows Performance Driving School.

“We are thrilled to be able to continue our relationship with Chevrolet and Ron Fellows here at our world-class facility. There has been an incredible buzz around the 8th generation Corvette, and what better way to kick off 2020 and our twelfth year of the school, with the all-new mid-engine Corvette,” said John Morris, CEO and co-owner of Spring Mountain.

The new C8 Corvette program features a two-day curriculum designed to provide drivers of all experience levels the skills and techniques of performance driving. You will experience both classroom and on-track driving instruction in a manner that builds upon your skills and increases your confidence with each session. You will come away from the Spring Mountain experience more knowledgeable and confident in the incredible capabilities of the 2020 Corvette.

Located just 55 miles from downtown Las Vegas, the Ron Fellows Performance Driving School offers some of the most fun you can have in a Corvette. Tuition for the two-day class is only $1,000 and includes a one-night stay in one of Spring Mountain’s luxurious condominiums. Enjoy access to the clubhouse for meals and drinks with breakfast and lunch prepared by Spring Mountain’s onsite chef.

“Our entire team here at Spring Mountain are incredibly excited about the 8th generation Corvette and cannot wait to get the new Owners School program started. I know that everyone responsible for the day-to-day operations of our school are really looking forward to providing our outstanding service and a great overall experience showcasing the next-level engineering of the new mid-engine Corvette,” said Ron Fellows, charter member of Corvette Racing and co-founder of his school at Spring Mountain.

To book your C8 Corvette Owners School, Call 800 391-6891 or view online at www.CorvetteOwnersSchool.com

Check out this photo gallery from Spring Mountain featuring the 2020 Corvette Stingray Z51 Coupes on the track!

Official C8 Corvette Driving School at Spring Mountain To Start Classes this April

Source: Corvette Blogger


Corvette Heaven: 2020 Corvettes at the Corvette Assembly Plant

[PICS] Corvette Heaven Part II: 2020 Corvettes at the Corvette Assembly Plant

Following Jeremy Welborn’s insightful post last week on Customer Ordered 2020 Corvette Production Starting, a reader left a comment about stopping by the Corvette Assembly Plant and seeing twenty-five C8 Corvettes in the parking lot. Thanks to Jeremy’s follow-up, Jay sent us some of his favorites that he took and gave us permission to share.

We’re calling this Corvette Heaven Part II as it seems to dovetail perfectly with yesterday’s blog post with an instagram video showing fifteen 2020 Corvettes lined up in a row.

From Jay Shellabarger:

I was at the Bowling Green Assembly Plant and Museum to see Shane for my Museum Delivery on Thursday, January 30th from 2:30pm to 4:30pm. I went directly to the Assembly Plant and looked at twenty-five C8 Corvettes in the parking lot and I took a hundred photos. I had been told all the pre-production cars would be smashed. I read where you state the VIN numbers are 5100001. Starting with 51 and all the cars I saw started with 50. I took photos of the VIN numbers too. I saw cars 5000028 (#28), 30, 56, 62, 124, 137, 138. 139 many up to number 5000375 (#375). I had a fun afternoon driving into the different parking lots (including employee parking lots) and looking at the C8’s produced. They are simply BADASS looking and I can’t wait to obtain my white C8.

Jay managed to capture nine of the twelve colors and several cars have full-length body stripes. We noticed that Jay also captured a Sebring Orange 2020 Corvette Stingray Coupe wearing thr 5VM Visible Carbon Fiber Aero Kit:1

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Jay tells us he has an Arctic White C8 Coupe on order and he is customizing it with the High Wing and he also tells us he’ll be adding his own stripes to the car as well as chrome wheels! Sounds like a stunner, Jay!

Here’s the photos of the C8 Corvettes from the Bowling Green Assembly Plant last week:

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Source:
Photos by Jay Shellabarger


THESE LEGENDARY ‘LOST CORVETTES’ COULD BE YOURS

Imagine yourself in the driver’s seat of one of these 36 beautifully restored ‘Vettes.

Lost Corvettes (4)
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Way back in 1989, when VH1 was still airing music videos, the cable network held a promotional sweepstakes in which one contestant could win a collection of 36 Chevrolet Corvettes, one from each the storied American sports car’s first 36 model years. 

Lost Corvettes (1)
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Long Island, N.Y. carpenter Dennis Amodeo won the sweepstakes, but then sold his coveted prize to famed German pop artist Peter Max, who intended to use each car as a canvas, but never followed through, as USA Today notes. 

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The vintage ‘Vettes ended up deteriorating in New York City garages for nearly a quarter century, out of the public’s eye. Fortunately, the restoration specialists at Corvette Heroes bought the entire collection from Max and are bringing the so-called “Lost Corvettes” back to life for a new sweepstakes, proceeds from which will go to the National Guard Educational Foundation.

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Additionally, six of the rarest and most iconic Lost Corvettes are being shown at the Chicago Auto Show from February 8-17: 

  • ’55, one of 700 built and the first year a V8 engine appeared in a Corvette
  • ’56, one of 290 in the rare color of Cascade Green; this car was driven by Jerry Seinfeld in an episode of “Comedians in Cars Getting Coffee” with Jimmy Fallon
  • ’57, featuring its original 283/245 horsepower engine with dual-quads
  • ’66 coupe featuring its original colors of Nassau Blue with a stunning White interior
  • ’67 convertible, a replica of the world-famous Ko-Motion Corvette
  • ’69 coupe, a replica of the rarest production Corvette ever built: the 1969 ZL1 
Lost Corvettes (6)
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Individual tickets to enter the giveaway can be purchased for $3 or in ticket bundles for prices ranging from $10 to $7,200. Visit www.corvetteheroes.com or www.thelostcorvettes.com for more details. 

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Source: Maxim Staff


Mid-Engined Chevy Corvette C8 Production Has Started: Report

[UPDATE] Contacted by Motor1.com, GM spokesperson Chris Bonelli says production of the new Corvette will begin in February.

It’s a great day for those who have signed their names on the dotted line to buy a C8 as it appears production of the mid-engined Corvette has finally started. The eighth generation of Chevrolet’s popular sports car was originally scheduled to hit the assembly line towards the end of 2019, but the UAW strike took its toll and forced General Motors to push back production until February.

It looks like they’ve managed to get everything ready a few days sooner, with production at the Bowling Green, Kentucky factory now underway. The reveal comes to us from Chevy salesperson Mike Davenport through his YouTube channel called “Chevy Dude” where he regularly posts videos about everything interesting that’s going on related to the C8 and other models that have the bowtie emblem. He was the first to break the news about Chevy cutting back on dealer allocations for the Corvette’s 2020 model year, which was shortly confirmed to Motor1.com by a spokesperson.

It goes without saying Chevy Dude is talking about the production of customer cars, including his very own C8. Another tidbit revealed is about the cancellation of the optional exposed carbon fiber ground effects for the 2020MY due to supplier issues. If you have ordered the car already with this option, Chevy will have no other way but to delete it.

For those who haven’t pre-ordered the new Corvette and are interested in getting the 2020MY, it appears April is going to be the last month when dealers will be able to ask Chevy for cars. Interestingly, Chevy Dude also knows the production of the mid-engined sports car will transition to the 2021MY in September.

That effectively means the initial model year of the C8 will only be in production for about seven months. We also get to learn the first cars will hit dealers across the country around mid-February or closer to the end of the month.

As you might have heard already, the 2021MY is rumored to come with a price bump, but nothing is official at this point. All we have for the time being is a rumor originating from a “well-placed source” cited by Motor Trend who is saying the Corvette will lose the sub-$60,000 sticker. Chevy Dude doesn’t expect the price increase to be significant, based on his 20-year experience in selling cars and analyzing Corvette pricing changes from one model year to the next.

Motor1.com has reached out to Chevy for comment and will update the article if we get a response.

Source: Chevy Dude / YouTube


2020 Corvette Convertible Order Banks Are Officially Open

Expect to see them on dealership lots by summer.

As the world prepares for the new Chevrolet Corvette to finally enter production, many people may not realize that it’s only part of the 2020 C8 story. Corvette Blogger reports that Chevrolet dealerships are now able to place orders for the 2020 Corvette Convertible. We’ve confirmed with a GM representative that order banks are indeed open.

The convertible debuted a few months after the official C8 launch, but in many ways it’s been overshadowed by another Corvette model that hasn’t been revealed just yet. The C8.R race car made a surprise appearance at the end of the convertible’s debut event in Florida, and while it’s not a production-ready machine, its high-revving, DOHC flat-plane-crank V8 is virtually guaranteed to appear in a future ‘Vette. The likely candidate is a new Z06, but we still aren’t sure when it will arrive. In the meantime, the irony of the C8.R stealing the show at the convertible’s own reveal isn’t lost on us.

We suspect Corvette buyers aren’t overlooking the convertible, however. Chevrolet has said that 2020 C8 preorders are all but filled, so the drop top could be the last chance for buyers to get in on the mid-engine Corvette’s first production year. Opting for the convertible is a $7,500 premium over the hardtop, and it’s available with all the same options and trim levels. That includes the Z51 performance package which bumps the 6.2-liter V8 to 495 horsepower, and since the Corvette was designed from the beginning to be a convertible, Chevrolet says there’s no loss in performance when going roofless.

According to Corvette Blogger, there are no restrictions on convertible orders save for the number of cars a dealer is allocated. Rumors says that convertible production will begin in April, which would have them on dealer lots just in time for summer.

Source: Corvette Blogger via CNET Roadshow


The C8 Corvette and Other NACTOY Finalists Discussed on Autoline TV

The 2020 Corvette Stingray was named as one of the three finalists for the prestigious North American Car of the Year Award and the winner will be named Monday morning (Jan 13th) in Detroit. The all-new mid-engine Corvette does have some stiff competition as it’s facing off against the redesigned Toyota Supra and the Hyundai Sonata midsize sedan.

If you’re looking for a scouting report on the three finalists, you’ve come to the right place!

In this recent episode of Autoline This Week, host John McElroy is joined by panelists Gary Vasilash, Jeff Gilbert and Lindsay Brooke to discuss the contenders up for what is by far the most important vehicle award of the year. All four members of the panel are “NACTOY Jurors” who tested each of the cars and they all weigh in on the strengths and weaknesses of each vehicle.

After watching this episode, I am feeling pretty good about the Corvette Stingray’s chances, but that Sonata does have a ton of style and technology for a $30K vehicle so it won’t be a given. Check out the full conversation below:

From Autoline Network via YouTube:

The North American Car, Truck and Utility of the Year (NACTOY) jury comprises roughly 50 automotive journalists from the U.S. and Canada. Every year they vote on the best new cars, trucks and utility vehicles that came out in North America. Three of the NACTOY jurors join us on Autoline This Week to discuss the three cars that made it to the finalists’ list, as well as some of the cars that did not make the list. They also predict which vehicles will win the awards for best car, truck and utility.

Panel: Garry Vasilash, Automotive Design & Production Jeff Gilbert, WWJ NewsRadio 950 Lindsay Brooke, SAE International John McElroy, Autoline.tv

Detroit Bureau Steve Burns will be live at the NACTOY award ceremony and will bring us any breaking news from the event. The North American Car, Truck, and Utility Vehicle of the Year awards will be announced on January 13, 2020, at 8 a.m. in Detroit.

Keith Cornett; Corvette Blogger


Most Expensive 2020 Chevy Corvette Convertible Costs $113,955

Configurator with pricing info is up, so we’ve decided to max it out.

We’ve been periodically checking Chevy’s website for the Corvette C8 Convertible configurator ever since it went up at the beginning of October to see if there’s pricing available. You can finally know how much the desired spec is going to set you back as the configurator now has all the pricing details included. Much like we did with the coupe a few weeks ago, we’ve decided to max out the online builder in an attempt to find out how much a fully loaded Stingray Convertible costs.

We’re not going to go through each and every option as we did in the previous post because most of them are identical. It’s worth pointing out the convertible commands a $7,500 premium over the coupe and it starts at $67,495 for the entry-level 1LT. Go for the better-equipped 3LT and the price jumps to $78,945, and then you can add this $995 Long Beach Red Metallic Tintcoat paint and a dual racing stripe also priced at $995.

The most expensive options available for the C8 Convertible are the $5,000 Z51 Performance Package and the $4,850 Grounds Effect Kit, but on top of these, you can also add the $2,095 grille insert and $1,145 side mirror caps both finished in visible carbon fiber. Another pricey option is the $2,695 wheel set measuring 19 inches up front and 20 inches at the rear, with a five-spoke design and a Performance Pewter-painted finish.

If you truly want to go all out with the configurator, Chevy will be more than happy to provide you with a two-piece leather travel bag set for $1,450 as well as indoor and outdoor car covers each priced at $460. Inside, a carbon fiber trim adds $1,500 to the final bill, while the Competition Sport bucket seats are an additional $500.

With all the boxes ticked, you’re going to end up with a 2020 Corvette Stingray Convertible that costs $113,955, plus an additional $110 worth of dealer-installed

As you’re probably aware by now, production of the C8 has been delayed until February 2020, so it’s going to be a long wait to park the new Corvette in your garage.

Hit the source link below to play with the configurator and see if you can beat our price.

Hit the source link below to play with the configurator and see if you can beat our price.

Original source: Adrian Padeanu; Motor1


OFFICIAL: The 2020 Corvette Stingray Goes 0-60 MPH in 2.9 Seconds; Runs Quarter Mile in 11.2 @ 121 MPH

OFFICIAL: The 2020 Corvette Stingray Goes 0-60 MPH in 2.9 Seconds; Runs Quarter Mile in 11.2 @ 121 MPH

Chevrolet today revealed the long-awaited performance figures for the 2020 Corvette Stingray. While the various magazines and websites have been releasing their numbers, we’ve finally gotten the official word straight from Chevrolet.

The 2020 Stingray with the Z51 package will hit 60mph in 2.9 seconds and run the quarter-mile in 11.2 seconds at 121mph. The base Stingray without Z51 performs the 0-60 sprint in 3.0 seconds and covers the quarter-mile in 11.2 seconds but at 123 mph. That’s a whole lot of boogity, boogity, boogity for just $60,000. But why is the base car faster than the Z51 in the 1,320? It’s the same reason the Z51’s top speed is lower than the base car – aerodynamics. All that aero that keeps the car planted in the corners holds it back at high speeds in a straight line.

“The performance of the 2020 Stingray has far exceeded our expectations,” said Alex MacDonald, Chevrolet vehicle performance manager. “Moving more weight over the rear wheels helps us get off the line quicker, but it’s the integration between the powertrain and chassis that really takes the performance to new levels.”

The 2020 Corvette Stingray Goes 0-60 MPH in 2.9 Seconds; Runs Quarter Mile in 11.2 @ 121 MPH

All that performance is the result of harmonization between the 495hp LT2 engine and the 8-speed Tremec DCT. The transmission is built at Tremec’s Wixom, MI facility utilizing components produced Belgium, Mexico, and other locales. The DCT itself is a complex unit that contains the rear differential, final drive unit, its controls system, various sensors, its lubrication system, and the cooling hardware. It’s a combination of all these items in addition to the inherent advantages of mid-engine architecture that allow the C8 to achieve its mighty performance.

“The goal from the beginning was to design a transmission worthy of an exotic supercar that is fun to drive everyday,” said Terri Schulke, GM global chief engineer of transmissions. “We achieved that goal by combining the best attributes of the LT2 and the DCT, and I think the impressive performance numbers speak for themselves.”

We expect to hear more details, including official fuel economy ratings, now through the car’s February start of production.

The 2020 Corvette Stingray Goes 0-60 MPH in 2.9 Seconds; Runs Quarter Mile in 11.2 @ 121 MPH

Chevrolet Confirms 2020 Stingray Quickest in its History
LT2 V-8 engine and dual-clutch transmission combine for unprecedented performance

DETROIT — Jaws dropped when Chevrolet first announced the 2020 Chevrolet Corvette Stingray coupe would accelerate 0 to 60 mph in less than three seconds with the available Z51 Performance Package. Today, the brand confirms the sportscar with the available Z51 Package can reach 60 mph in 2.9 seconds and cross the quarter-mile mark in 11.2 seconds at 121 mph.

Even without the available Z51 Package, a base Stingray, starting at $59,995 (including destination charges, excluding tax, title, license, and dealer fees), can reach 60 mph in three seconds flat and cross the quarter mile mark in 11.2 seconds at 123 mph. Performance numbers may vary, as different climates, tire conditions and road surfaces may affect results.

“The performance of the 2020 Stingray has far exceeded our expectations,” said Alex MacDonald, Chevrolet vehicle performance manager. “Moving more weight over the rear wheels helps us get off the line quicker, but it’s the integration between the powertrain and chassis that really takes the performance to new levels.”

A full chart of the above performance specs is listed below:


This groundbreaking performance is achieved through a formula of rear weight bias, tire technology, aerodynamics, chassis tuning and of course, the powertrain. The 6.2L LT2 Small Block V-8 engine and eight-speed dual-clutch transmission are in many ways the stars of the show.

Chevy’s Small Block Hits the Gym

The LT2 is the only naturally aspirated V-8 in the segment and is SAE-certified at 495 horsepower (369 kW) and 470 lb.-ft. (637 Nm) of torque when equipped with performance exhaust, making it the most-powerful entry Corvette ever.

“The LT2 is one of our best efforts yet in Corvette’s history of naturally aspirated high-performance Small Block V-8 engines,” said Jordan Lee, GM’s global Chief Engineer of Small Block engines. “This engine is incredibly powerful and responsive. Power is readily available when the driver needs it.”

The standard engine-mounted dry sump oil system boasts three scavenge pumps, which help make this the most track-capable Stingray in history. The LT2’s lubrication system keeps oil in the dry sump tank and out of the engine’s crankcase. It provides exceptional engine performance even at lateral acceleration levels exceeding 1g in all directions. The low profile oil pan is high-pressure die-casted – similar to some of Corvette’s large body structure parts – to reduce mass and is only 3.5 mm thick. The LT2’s pan-mounted oil filter and cooler assembly has cored oil and coolant passages, allowing for a 25 percent increase in cooling capacity over the LT1.

Much of the LT2’s additional power can be attributed to how much better it breathes. The intake system is a low restriction design and incorporates identical 210mm length intake runners and an 87mm throttle body. The performance header exhaust manifolds are also low restriction and feature a stylized four-into-one design with twisted runners to allow for thermal expansion. The camshaft now has 14mm gross lift on the intake and exhaust with an increased duration for both profiles, which helps the combustion system take advantage of the extra flow capacity. The LT2 retains variable valve timing, with 62 crank degrees of cam phasing authority.

The LT2 has a very low-profile oil pan. This allows the engine to be mounted low in the vehicle for a low center of gravity and improves handling and track performance. The DCT’s flywheel dampener was even reduced in diameter to allow for the lower engine position.

Bespoke DCT Puts the Power Down

Chevy’s first eight-speed dual-clutch transmission was designed to do two things – put the LT2’s power down and put a smile on every driver’s face. The bespoke, transaxle transmission was developed with Tremec to provide uninterrupted torque delivery whether setting a new lap record or heading out on a roadtrip.

“The goal from the beginning was to design a transmission worthy of an exotic supercar that is fun to drive everyday,” said Terri Schulke, GM global chief engineer of transmissions. “We achieved that goal by combining the best attributes of the LT2 and the DCT, and I think the impressive performance numbers speak for themselves.”

Engineering decided to use a dual-clutch design because it better supports the Stingray’s new mid-engine architecture and desired performance. The DCT aids vehicle performance with a very low center of gravity, enables desired weight distribution and offers maximum traction under acceleration. It is a highly integrated system, as it houses the differential, final drive, controls system, sensors, lubrication and cooling hardware.

The heart of the DCT uses dual concentric wet clutches that are opened by springs and closed by hydraulic pressure. The two clutches work in tandem for uninterrupted torque delivery as they toggle between gears. A separate lube circuit is used for on-demand clutch cooling to reduce parasitic losses. Holes in the outer housing allow for the wet clutches to operate moist instead of submerged. Gear ratios were engineered to be incredibly low-end biased for maximum acceleration. First gear takes advantage of the additional traction to get off the line quickly and reach 60 mph in 2.9 seconds with the Z51 Performance Package. The Z51’s 11.2 second quarter-mile acceleration is achieved by lightning-fast upshifts and excellent low-end torque. The gear ratios are:


The final drive and differential are integrated for the first time and make for an incredibly efficient package. A mechanical slip differential is standard on all 2020 Stingrays. The mLSD has an effective final drive ratio of 4.9:1 and is intended for straight line acceleration and dynamic handling. An electronic limited slip differential is offered on the Z51 Performance Package and has an effective final drive ratio of 5.2:1. It is intended for ultimate control during track driving and commands more authority than previous generation eLSDs.

Though they have different purposes, the mLSD and eLSD were engineered together. They share a common ring and pinion gear ratio of 3.55:1. Their ring and pinion gears also use a zero offset spiral bevel as opposed to the typical hypoid arrangement, which allows for a common fluid to be used and benefits overall packaging.


Software Plays Key Role

Beyond hardware, the transmission software controls are really where customers will find the most tangible benefits. Most of these will feel familiar when toggling through varying driver modes:

  • Tour: Moves to the background to provide quiet, smooth shifts for optimal ride comfort.
  • Sport: Gives drivers altered up and downshifts for more spirited driving.
  • Track: Maximizes vehicle performance with aggressive gear selection expected to keep the engine in a peak performance window.

A proprietary algorithm will influence gear selection if the car senses spirited driving. The level of aggressiveness will change with modes, but when sensed, the DCT can downshift early on hard braking, hold gears when lifting off the throttle and alter shifts points with lateral acceleration. All behaviors are intended to increase driving enjoyment and avoid unnecessary shifting.

To achieve peak acceleration numbers on the Stingray, drivers must initiate a performance launch. Once in Track mode, double pressing the traction control button will put the vehicle in Performance Traction Management for Magnetic Ride Control-equipped cars or Competitive driving mode for all others. Once prepared, the driver can then fully depress the brake and accelerator pedal together, and then release the brake pedal once 3,500 RPM are reached. Extensive work went into ensuring the DCT felt like the best of both worlds: the spirited, direct connected feeling of a manual and the premium driving comfort of an automatic. The magnesium steering wheel-mounted paddle shifters give a premium feel when pulled. For the most responsive shifts possible, the shift signal is sent directly to the transmission control module the moment the paddle pull begins. This avoids any communications delay through other modules and allows drivers precise control of their gear selection.

Unique features of the ergonomic paddles are:

  • Double paddle declutch – pull both paddles simultaneously to simulate pressing a clutch pedal.
  • Temporary manual – simply use either paddle while in Drive, and the vehicle will temporarily switch to manual mode.
  • Lowest available gear – hold the downshift paddle and the transmission will shift to the lowest available gear for a quick burst of torque.

The 2020 Chevrolet Corvette Stingray coupe and convertible are available to order at certified Chevrolet dealerships nationwide or on Chevrolet.com.

Source:
Chevrolet.com


WHAT DOES THE STRIKE MEAN FOR 2020 CHEVROLET CORVETTE C8?

Are production delays possible?

Now entering its 10th day, the strike initiated by General Motors’ 50,000 factory employees across the US is causing the automaker to lose an estimated $50 million a day. Some estimates have that figure as high as $100 million. To pressure the United Auto Workers to make a deal, GM last week announced it will no longer pay for health insurance for striking workers. This means the UAW is now responsible for health benefits. Although progress is reportedly being made in negotiations between the two sides, a breakthrough has yet to happen. All the while, no new American-made GM vehicles are rolling off assembly lines but the all-new 2020 Chevrolet Corvette Stingray, at least so far, remains unaffected.

Read More at our site deBotech!

Source: CarBuzz


Corvette C8 Makes the Semifinalist List for 2020 Car of the Year

The Chevrolet Corvette C8 is on its way to potentially winning the 2020 North American Car of the Year award. The model has placed on the semifinalist list for this award along with foreign rival brands such as Volkswagen and BMW

The award

If you’re not familiar with this accolade, it’s an award given to the highest-rated vehicles in the car, utility vehicle, and truck categories. The winners of the 2020 awards will be announced in January at the North American International Auto Show. 50 judges selected from prestigious online, print, broadcast, and radio media outlets from the U.S. and Canada will evaluate the contenders to determine which three models will win the awards.

The competitive Corvette C8

The C8 Corvette Stingray is definitely deserving of the 2020 Car of the Year title, as GM Authority’s Jonathan Lopez points out. It’s one of the most anticipated sports cars to hit the market in a long time and is a stunning specimen of the new mid-engine platform that Chevy introduced specifically for this model.

More about the new Corvette

The Corvette C8 has already endeared itself to Chevy fans for a variety of reasons. For starters, the new mid-engine layout of the vehicle allows it to have a smaller extra trunk in the front. This space has the volume to accommodate a laptop and carry-on bag. It has a unique GPS-enabled tech feature that automatically lifts the vehicle’s nose when it reaches its destination, for a flashy entrance to any party or work function.

The model is also available in a variety of trendy, eye-catching exterior colors from Rapid Blue and Sebring Orange to Torch Red and Accelerate Yellow. And you can select from six different interior color themes in the cabin, for added flair.

The crowning trait of the C8 is its ability to go from a standstill to 60 mph in less than 3 seconds. The LT2 6.2-liter V8 engine yields 495 horsepower and 470 lb-ft of torque, for an exhilarating ride quality. Chevy also offers a Z51 Performance Package, which includes perks like Magnetic Ride Control 4.0, bigger brake rotors, and a shorter axle ratio for more track-ready driving dynamics.

Source: The NewsSource