VIDEO: 2012MY Nissan GT-R Trims Nurburgring Lap Time to 7:24.22, Plus Split-Screen with ZR1

At last November’s LA Auto Show, Nissan lifted the sheets off the revised GT-R that recently went on sale as a 2012MY in North America and as a 2011MY in the rest of the world. Key changes over the previous model include a 45HP bump in output to 530HP, plus a series of aero and chassis tweaks.

For those of you wondering how these modifications affected the GT-R’s performance on the notorious Nordschleife, Nissan’s team managed to shave more than two seconds off the 2011MYs time of 7:26.4, dropping it to 7:24.22, allegedly in less than ideal conditions. You’ll have to skip to about 3:20 into the clip for the driving to begin.

We also found a edited film on Youtube that compares the 2012 GT-R and Corvette ZR-1 on the 'Ring in a split format, which was created by synchronizing the two videos at the pit exit. Watch both videos after the jump.

Read more »

VIDEO: Corvette ZR1 ALMS Ad Belittles BMW, Ferrari and Porsche, but Ends up Losing to M3s in Sebring…

Just before the season opener of the American Le Mans Series (ALMS) at the Sebring International Raceway in Florida this past weekend, GM aired an aggressive commercial touting its 638-horsepower-strong Corvette ZR1. The ad claims that the firm’s engineers had to reduce the stock ZR1’s LS9 engine output by 168HP in order to compete in the race and “just to be fair against Porsche, Ferrari and BMW”.

For one, the Corvette ALMS racers are actually powered by a V8 loosely based on the Z06’s LS7 engine (see the second video after the jump). Perhaps most importantly, the Corvettes finished third and fourth in the GT class in Sebring behind two BMW M3 GTs… Videos follow after the break.

Read more »

MotorTrend Pits the Corvette Z06, Shelby GT500 and Nissan GT-R Against Each Other

What weights ten tonnes and costs more than US$240,000? If you said, “a gold plated bulldozer”, you’d be close but no cigar. The answer is three sub-100k supercars: the Chevy Corvette Z06, Ford Shelby GT500 and Nissan GT-R. These three industry titans, with nameplates stretching as far back as the 1960s, were the recent subjects of an epic comparison test by MotorTrend. Here are three would-be-supercars – over 500hp and 3 second 0 to 60 mph times – that don’t command the supercar price tag.

The US$55,330 GT500, US$90,950 GT-R and US$98,010 Z06 are all within the budgets of most mid-life crisis suffers (providing you sell the house, the kids and the dog) and offer the sort of performance that was once the sole reserve of great Italians like Ferrari, Lamborghini and Maserati.

And they’re not stripped out racers either. The Z06, for instance, comes with such luxuries as heated leather seats, Bose audio, Bluetooth and sat nav. You can’t buy a second-hand Lamborghini with that sort of equipment for US$98,010.

If you want to find out who wins this legendary battle, you’ll just have to check out the video. Even if you don’t care who wins you should check out the video anyways for a sweet-as drag race between the Z06, GT500 and GT-R. Now that’s something you don’t see everyday...

Savage Rivale’s Roadyacht GTS gets a Racing Variant

Back in 2009 at the Top Marques Monaco Show, Dutch automaker Savage Rivale blew the lid off the Roadyacht GTS, an eccentric four-door, coupe-convertible supercar. While interesting enough to be worth a second look, one could’ve argued on the chances of the Corvette-based vehicle to become a hit. Still, it seems that it was successful enough to prompt the development of a racing version, aptly called the GTR.

The company says the competition model will have a limited run of 69 units and will make use of the same Corvette underpinnings as the civilian version. However, the road-going model's older LS7 V8 is ditched in favor of the more modern LS9 variant. It also loses 2 doors in the process of becoming a truly hardcore racecar.

The 6.2-liter powerplant is said to deliver around 700HP and is strapped to a steel tubular space frame chassis that tips the scales at just 115 kg or 254 lbs and is complemented by a flat underbody with “suction deck” for improved stability and car control.

Inside, the GTR offers only the bare essentials in the form of a seat, steering wheel and typical racing safety features, but customers can also ask for additional seating for a “multi-person experience”.

Hennessey Z700: Track-Ready 2010 Corvette ZR1 with 705HP, 775HP or 1000HP

Eager to satisfy those who believe that too much horsepower is never enough, Hennessey Performance Engineering has introduced an uber-Corvette in the form of the 2010 ZR1-based Z700. The American tuner claims that the track-orientated Z700 is to the Corvette what the GT3 RS is to the Porsche 911 and the ACR to the Viper. To be produced in a limited run of 24 units for the 2010MY, the Z700 features an array of performance enhancements including an upgraded version of the ZR1's LS9 V8 engine.

The upgraded supercharger, exhaust and air induction systems help lift output from 638 horsepower to 705 horsepower at 6,400 rpm and peak torque to 717 lb-ft at 3,200 rpm. The result is a zero to 60mph (96km/h) sprint time of just 2.9 seconds while the quarter mile is covered in 10.6 seconds at 134 mph. The standard 2010 Corvette ZR1's times are 3.4 seconds and 11.3 seconds at 131 mph respectively.

And if that ain't enough, Hennessey also offers two optional power kits that boost output to 775HP and a massive 1,000HP.

Additional mods on the Z700 include a set of lightweight carbon fiber wheels wrapped in Michelin Pilot Sport Cup tires, which Hennessey says reduce rotating weight by nearly 60 lbs, a lowered suspension and a new aero parts such as the carbon fiber front splitter, canards and rear spoiler that are said to add over 300 lbs of downforce.

Inside, the tuner has upgraded the ZR1's cabin with lightweight carbon fiber seats and Alcantara steering wheel and shift knob.

The price for the basic Z700 including the 2010 ZR1 donor car has been set at $207,150 US or at today's exchange rates, €149,312. That's almost double the price of the factory 2010 Corvette ZR1 638HP that starts from $104,920 and four-times the cost of the basic Corvette Coupe 430HP V8 that begins from $49,515.

HENNESSEY Z700 SPECS

Power:

• 705 hp @ 6,400 rpm
  
• 717 lb-ft Torque @ 3,200 rpm
  

Performance:

• 0 – 60 mph: 2.9 seconds
• 0 – 100 mph: 6.4 seconds
• 1/4 mile: 10.6 @ 134 mph
• Skid pad: 1.08 lateral G
• Note: HPE VBox preliminary test data.

Z700 Package Includes:

• Supercharger Modifications (15 psi boost)
  
• Intercooler System Upgrade
  
• Air Induction System Upgrade
  
• Stainless Steel Exhaust Upgrades
  
• Hennessey Light Weight Carbon Fiber Wheels
  
• Front: 19 x 10.5 inches; Rear: 19 x 12.5 inches
  
• Michelin Pilot Sport Cup Tires
  
• Front: 265/35-YR19; Rear: 325/35-YR19
  
• Sparco Carbon Fiber Seats in Alcantara (Driver & Passenger)
  
• 5-Point Harnesses with Harness Bar
  
• Alcantara Steering wheel & Shift Knob
  
• Lowered Factory Suspension
  
• Corner Weighted with 4-wheel Alignment
  
• Z-Aero ™ Carbon Fiber Body Parts: Front Splitter, Canards, Rear Spoiler, Vented Factory Hood, Vented Front Fenders
  
• Hennessey & ZR700 Interior & Exterior Badges
  
• Limited Edition Serial Numbered Plaque
  
• 1-Day Driving Instruction at Lonestar Motorsports Park
  
• 3 Year / 36,000 Mile Limited Warranty
  

Total Cost Including New 2010 ZR1: $207,150 US Dollars

Optional Upgrades

• Z750 – 755 bhp Upgrade
  
• Z1000 – 1,000 bhp Twin Turbo / Supercharged Upgrade
  
• Custom Exterior Colors
  
• Custom Interior Upgrades & Colors
  
• German Delivery - Nurburgring Delivery & Driving Instruction

VIDEO: Kawasaki ZX10 takes on Mazda RX-7 with Corvette V8 in Drift Challenge

Now here's something you don't see every day. Sent in by Carscoop reader Łukasz Ż, this enjoyable time-waster of the day pits a motorcycle against a rear-wheel drive sports car in an out of the ordinary drift challenge. In one corner we have Nick "Apex" Brocha of Icon Motorsports piloting a 2005 Kawasaki ZX10 with 175HP and an extended swingarm. In the other corner is professional racecar driver Jim Guthrie in a 1993 Mazda RX-7 powered by a 375HP Corvette V8 engine. The result? Follow the jump to find out.

James Robbins’ Corvette Design Study: Close But No Cigar

Here at Carscoop, we love us some Corvette design studies. Heck, if we wanted to we could probably serve up a new one every day of the week.

Today’s CAD mock up comes from transportation design student James Robbins. Think of it as a C6.5, a stopgap measure between the current gen Corvette and a future C7 model. The design brief required Mr. Robbins to use the basic proportions of the C6, which limited what could be done with the design.

Now here’s my two cents:

I find the shape of the bootlid and the V-shaped side intakes to be quite pleasing to the eye, but the ugly Dodge Viper / Ferrari 458 Italia taillights don’t fit the car at all. Also, the front end styling is a bit too conservative and I feel that more could have been done with the glasshouse. The overall design is good but it’s hard to say if that’s due to Mr. Robbins’ tweaking or the C6’s nice proportions.

I can’t help but feel that with a little more work around the head- and taillights, this could have been a real stunner. As it stands, it’s a good effort though just not quite there. But don’t take my word for it. Voice your own opinion in our comments section.

Chevy Releases Official Prices and New Photos of Corvette Grand Sport

Along with the announcement on the production of the 1,500,000th Corvette, General Motors today also confirmed pricing for its 2010MY Corvette Grand Sport models. The coupe version of the Grand Sport starts at $55,720 while its convertible counterpart from $59,530 with both prices including a $950 destination freight charge. The new Grand Sport combines the Corvette's LS3-based powertrain with wide-body styling, a wider track, beefier Z06-size wheels and brakes and a race-spec suspension.

With the standard exhaust system, the LS3 6.2-liter V8 engine is rated at 430 horsepower and 424 lb.-ft. of torque (575 Nm), however, customers can opt for a two-mode exhaust system that increases power ratings to 436HP and 428 lb.-ft. (580 Nm). The LS3 can be matted to either a six-speed manual or six-speed automatic transmission.

"The Corvette Grand Sport achieves a 0 - 60 time in less than four seconds, pulls 1.0g on the skid pad and still boasts an impressive 26 highway mpg," said Karen Rafferty, Chevrolet Product Marketing Director. "These numbers are unmatched by any of Corvette's competitors."

List of special features for the Grand Sport:

• Wider front and rear fenders – including specific front fenders with integrated Grand Sport badges
  
• Z06-style front splitter and tall rear spoiler
  
• Functional brake ducts and extra cooling
  
• Unique 18-inch front and 19-inch rear wheels; painted finish standard and chrome finish optional
  
• Large 275/35ZR18 tires in front and 325/30ZR19 tires in the rear
  
• Z06-size brakes, including 14-inch (355 mm) front rotors with six-piston calipers and 13.4-inch (340 mm) rear rotors with four-piston calipers
  
• Specific manual transmission gear ratios
  
• Specific rear axle ratio on automatic-equipped models

General Motors Builds 1.5 Millionth Corvette

While GM was preparing for bankruptcy, the Corvette reached yet another major milestone in its almost six-decade-long history with the production of the 1,500,000th car. The commemorative model left the production line at GM's Bowling Green Assembly plant on May 28, but the company decided to delay the announcement for a couple of weeks for apparent reasons. Similar to the first, 500,000th and 1 millionth Corvettes built in 1953, 1977 and 1992 respectively, the 1.5 millionth Corvette is a white convertible (3LT) with a red interior and a black top.

"The 1.5 millionth Corvette is a great example of how Chevy is America's Brand," said Karen Rafferty, Chevrolet Product Marketing Director. "For nearly 60 years we have built America's Sports Car and this milestone is a solid proof point."

2009 Corvette GT1 Championship Editions - Full Image Gallery

If you happen to be into car-graphics and at the same time like Vettes, then you will be pleased to know that Chevrolet has introduced yet another a new special edition version of its sportscar to celebrate the racing success of the Corvette C6.R in the American Le Mans GT1 series. The GT Championship Edition is available in either Coupe 4LT ($65,310), Convertible 4LT ($71,815), or Z06 3LZ ($86,385) forms with buyers being able to choose between two base colors, yellow or black.

The package includes C6.R livery inspired graphics with Corvette Racing 'Jake', Championships and driver flags, ZR1 style body color full width spoiler and chrome wheels, a carbon-pattern engine cover, custom leather wrapped ebony interior with yellow accent stitching and GT1 embroidery on the seats, instrument panel, and center console armrest.

In addition, the Coupe and Convertible 4LT variants also come equipped with a Z51 Performance Package and a NPP performance exhaust system. Production will be limited to 100 units per each color and body style combination, so if you do the math (three variants x two colors) that comes to a total of 600 cars.