Chevrolet

Chevrolet cars

The most important consideration for any track-day special is not horsepower, suspension setup, brakes or tries. Ask any Formula One team, Le Mans racer or local SCCA guru; the number one consideration is cooling. If the car doesn’t stay cool, the car won’t run. You can have a million horsepower, but does no good if you are sitting in the pits waiting for your engine to cool.

General Motors understands this well, so for its new track-focused Camaro Z/28 it has taken every piece of the car to the drawing board to help improve cooling and overall performance. One of the biggest changes to the car ended up being the smallest; the Flowtie.

During wind tunnel testing, engineers noticed that the shining gold bowtie on the grille was forcing lots of air away from the radiator. Richard Quinn, one of the Powertrain Cooling Development engineers, decided to take the bowtie off and he cut out the gold insert, leaving just the chrome outline. The results spoke for themselves with a 3-cubic-meter increase in airflow every minute. The net result of that was a 2-degree temperature decrease.

The newly christened Flowtie is now standard on every Z/28. If you have ever hacked at your car with a grinder, you are now justified.

If that wasn’t enough proof that Chevy believes the Z/28 is a true track machine, think about this. General Motors will provide you full warranty service even if you cane your Camaro at the local track. There are essentially no other manufacturers that will cover your engine explosion in turn 6 at VIR.

It is at this point where I believe GM would “drop the mic” and walk off dramatically.

Click past the jump to read more about the 2014 Chevrolet Camaro Z/28.

I don’t know about you, but this video just blew my mind. If you haven’t watched it already — spoiler alert! — Chevrolet had issues with the new Z/28 braking and cornering so hard, it would literally spin the tires around the rims. Originally, the development team though the rotation was only occurring by a few degrees, but after marking the tire’s location on the wheel, they found it rotated nearly 360 degrees while lapping the test track.

To solve the issue, Chevrolet tried several ways of locking the tire’s bead to the wheel, including coating the inner wheels with abrasive paint. Nothing stopped the problem, so the team took a media blaster to the inside of the wheel. The tiny grains of sand ate away at the smooth surface and created a slightly pitted, coarse surface for the Pirelli P Zero Trofeo R tires to grip. It’s an ingenious solution to a hidden problem that negatively affects lap times and braking performance.

When the top-dog Camaro Z/28 hits dealers this spring, it will arrive with 505 horsepower and 481 pound-feet of torque coming from its naturally-aspirated 7.0-liter, LS7 V-8. Through the Camaro ZL1 makes more power at 580 horses and 556 pound-feet, the Z/28 is a faster track car, thanks in large part to its reduction in weight. Heavy use of carbon fiber and lightweight glass, along with a lack of many creature comforts, the Z/28 drops some 300 pounds from the ZL1’s curb weight.

Video and more about the Chevrolet Camaro Z/28 after the jump.

Chevrolet Camaro SS

Note: Current Chevrolet Camaro pictured here.

It might be early, but we’re hearing the first rumblings about a refreshed Chevrolet Camaro set for showrooms in the 2016 model. The reports say the Camaro is destined for an evolutionary update verses an entirely new theme. What will be all new, however, is the Alpha platform underpinning the car.

The Camaro will be sharing that platform with the Cadillac ATS and the recently reworked CTS sedans. Still rear-wheel-drive, the updated platform will allow Chevy to better compete with the independent rear suspension setup underpinning the new 2015 Ford Mustang .

But The General can’t mess too much with success. The current Camaro is already selling like hotcakes to the tune of 80,600 units last year, besting the current-gen Mustang’s 77,200 sales figure and blasting the Dodge Challenger ’s 51,500 units sold. That’s why Chevy’s prodigious performance recipe needs to remain familiar.

"The difference between the existing and redesigned (Camaro) is not drastically different,” an industry insider who’s seen the new car told Edmunds. “It looks like a worked-over current-model Camaro. It is on a different platform, so that is a significant difference, but when they modified it to be on a different platform, the styling did not change that much."

We still expect to see obvious changes to the Camaro’s existing design, both inside and out. Perhaps Chevy will pour money into the cabin in an effort to surpass the new Mustang’s rather luxurious appointments. What’s more, Chevy may decide to offer a forced-induction four-cylinder in response to the Mustang’s 2.3-liter EcoBoost engine. Seems convenient the ATS has a 2.0-liter turbo I-4 mill it could loan out.

Click past the jump to read more about the 2016 Chevrolet Camaro.

Source: Edmunds
Chevrolet Corvette Z06

Get those checkbooks ready because the first production 2015 Chevrolet Corvette Z06 is headed to Barrett Jackson. For everyone who was pining for the return of the Corvette Z06, your wish was granted when Chevrolet officially unveiled the sports car it hailed as the "most track-capable Corvette ever, designed to deliver supercar levels of performance through unique powertrain, chassis and aerodynamic features".

But if you’re interested in new Corvette Z06, you’re going to need to pony up a significant amour of money because the first production Corvette Z06 — yep, the one with VIN 001 — is headed to the Barrett Jackson auction in Palm Beach, Florida from April 11th through the 13th.

This isn’t the first time that Chevrolet has sent first production models to the auction block, including the first production 2014 Corvette Stingray , which NASCAR team owner and Corvette collector Richard Hendrick scooped up for $1 million.

Not to discourage anybody who doesn’t have that kind of budget, but that’s just the market these days for these first production Corvettes. And with this one being the long-awaited Z06, there’s a good chance that $1 million turns out to be a conservative estimate.

Click past the jump to read more about the 2015 Corvette Z06.

The day has finally come when Chevrolet is building flying cars. Maybe not quite like George Jetson’s ride, but at least in our eyes, it’s far more exciting. Engineers developing the 2014 Camaro Z/28 programmed in a “flying car” mode into the car’s Performance Traction Management system to compensate for the sudden loss of traction if the car goes airborne over a cresting hill like those found along the 12.9 miles of undulating tarmac at the infamous Nürburgring.

Rather than letting the PTM cut torque to the rear wheels due to a decrease in traction like it normally would, the Z/28’s driver can engage “fly car logic.” The system works by using the ride-height sensors to detect when the suspension is fully decompressed and the tires are no longer in contact with the pavement. When that scenario occurs, the PTM is temporarily disengaged allowing full torque to continue to the wheels. Milliseconds after landing, the system returns to normal and continues to manage the 7.0-liter V-8’s 505 horsepower and 481 pound-feet of torque.

Chevy says “flying car logic” gives the Z/28 up to a five-second advantage on the car’s overall lap time around the ‘Ring, which is currently recorded at 7 minutes, 37 seconds.

“Flying car logic” is available in all five PTM modes, but is said to be most effective in Mode 5, the most hard-core track setting. Even without GM’s Magnetic Ride Control, the Z/28 easily outruns the Porsche 911 Carrera S and Lamborghini Murcielago LP640 around the Nürburgring. It also outguns its Camaro ZL1 cousin by a four-second margin.

Click past the jump to read more about the 2014 Chevrolet Camaro Z/28.

Jay Leno may have cast from from show business for a second time, but he certainly hasn’t given up his passion for cars. In his latest episode of Jay Leno’s Garage, he features his own 1966 Chevrolet Corvair Yenko Stinger while he interviews its previous owner who completely restored the car to its previous glory.

The story behind the Yenko Corvair is quite an interesting one. Don Yenko — the legendary aftermarket performance builder and who Leno equates to Chevy ’s version of Carol Shelby — specially ordered 100 Corvairs from General Motors . Yenko set out to create a road racer from the rear-engine car. The Corvairs were modified with optional equipment categorized in stages one through four.

Jay’s Stage II Stinger produces 190 horsepower — up from 110 horses produced by the standard Corvair’s engine. That power comes from a rear-mounted, quad-carbureted, 164-cubic-inch (2.6-liter) flat-six mated to a manual transmission that spins the rear wheels. Speaking of wheels, Jay’s Corvair rolls on 15-inch steel rims verses the original 13-inch “wheelbarrow” wheels. The only other modification done after Yenko’s work was an aftermarket air breather added to the engine to keep oil from spewing from the crank vent.

On the road, the Yenko handles well. Its non-power steering and non-power brakes make for an authentic experience, although stopping requires a heavy foot. The flat six’s exhaust note is certainly different from the average 1960’s-era American muscle car .

When you’re browsing through the Chevrolet lineup for a high-performance vehicle, the SS is likely to get overlooked in favor of the Corvette , the Camaro , and maybe even the Sonic RS .

While those models deserve to be mentioned (the Sonic RS to a lesser extent), the hidden performance jewel of the Chevy lineup is the car with the shortest name: the SS .

The Smoking Tire took a Chevrolet SS for a test drive and you immediately know that the SS impressed the heck out of them. It’s not so much that the car itself used to be just a trim level instead of an actual model, or that Chevrolet doesn’t go out of its way to promote the same way it does the more popular models.

The true characteristic of the SS is its performance, it being given a massive 6.2-liter V-8 that produces an impressive 415 horsepower and 415 pound-feet of torque, good enough to hit 60 mph in under five seconds to go with a top speed of around 165 mph.

It’s not going to be as eye-catching as the Corvette or as angry and loud as the Camaro, but for all its worth, the Chevrolet SS gives you a sedan that hits all the right spots, even if it means doing so in the shadows.

When the checkered flag finally fell at the 2014 Daytona 500 late Sunday night, it was over Dale Earnhardt Jr .’s Chevrolet SS -inspired Sprint Cup race car . Earnhardt’s win came after a long day of racing and waiting with several multi-car pile-ups and an excruciating six hour rain delay.

While Earnhardt’s Chevy SS took much of the spotlight, it wasn’t the only SS circling the steep banks at the Great American Race; not considering the other tube-frame SS-look-a-likes trailing behind Jr.’s number 88 car. Pacing the race was the real deal, a 2014 Chevrolet SS modified only with safety strobe lights and Daytona 500 decals.

The SS is powered by GM ’s 6.2-liter LS3 V-8 making 415 horsepower and 415 pound-feet of rear-wheel-spinning torque. A six-speed automatic with paddle shifters sends power to the rear differential sporting a 3.27:1 final drive ratio. Unfortunately, this four-door Camaro isn’t offered with a clutch pedal, but the automatic does allow for fairly quick shifts.

Inside the SS is a cabin showcasing GM’s new-found efforts in interior quality with materials and fit and finish on par with offerings from Cadillac and Buick . Heavily bolstered leather seats, a leather-covered steering wheel, and suede-like material give the car an upscale feel while buttons and controls have a weighted, rich feel to them.

For pacing duties, the SS is fitted with an aerodynamic light bar up top and strobes in the head and taillights. Daytona 500 decals and stripes are stuck to the SS’ Red Hot 2 paint color. Lower profile tires and optional chrome wheels further separate the car from regular production units.

Updated 07/18/2014: Chevrolet announced today that actor Chris Pratt will serve as pace car driver on July 27 at the Indianapolis Motor Speedway. He will drive a 2014 red and silver Chevrolet SS pace car and apparently its a dream come true for him. Of course, the announcement comes with a new set of images of the SS Pace Car, so check them in the "Images" tab.

Click past the jump to watch the video of the burning SS and read more about the standard Chevrolet SS.

The Chevrolet Camaro ZL1 is the fastest and most powerful production Camaro to ever roll out of a General Motors factory, but that doesn’t mean it can’t be improved. For the 2014 Camaro ZL1, Chevrolet has given the supercharged monster a visual overhaul, added some new equipment and changed what colors are available.

The result is a Camaro that looks better and performs better than ever before. With a Nurburgring lap time of 7:41, it also performs better than a massive collection of machines on the road today. From the aggressive body kit and the louvered hood, to the gargling and barking exhaust note, the latest ZL1 is ready to take care of business.

What hasn’t changed is the engine. The ZL1 is still powered by a supercharged V8 based on the incredible motor from the Corvette ZR1 . It is one of the most powerful production V-8s in the entire world, and it turns the Camaro into one of the fastest cars in the world.

Updated 05/23/2014: Chevrolet announced today details for the 2015 Camaro ZL1, with the only updates for the new year including the addition of a new Blue Velvet Metallic exterior paint.This is the final model year for the fifth-generation Camaro.

Hit the jump to learn more about Chevrolet Camaro ZL1

With over 800 horsepower under its hood (actually, it’s 836 ponies), this is the most powerful Chevrolet Corvette Stingray in the world — at least as of February 8th, 2014.

We doubt somebody has one-upped it in 11 days, so we’re more inclined to believe that Late Model Racecraft really has the most powerful ’Vette Stingray in its hands.

In this video, you not only get to see the Corvette exhibiting that throaty roar in full ear-splitting fashion, but you also get to have that treat of watching a beautiful brunette get to experience the unmitigated power of this heavily tuned sports car with a camera focused on her cute dimpled face.

Far be it for us to judge LMR’s taste in women — impeccable, if you wanted to know — the true highlight of this video is that heavily juiced American sports car that absolutely looks and sounds bonkers in a straight line.


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