http://www.madwhips.com/world-class-driving-one-day-five-supercars/

It's hard to imagine why anyone would need a more powerful car than 9ff's GT9, what with its 974-horsepower, 711-pound-feet, twin-turbo, 4.0-liter flat-six. In building the GT9, the folks at 9ff had set out to create a car capable of beating the Bugatti Veyron's top speed of 254 miles per hour, but when the SCC Ultimate Aero TT beat that record (by 1 mph), 9ff went back to the drawing board.

9ff has now created an even more powerful version of the GT9, called the GT9R. While no official images have been released, this rendering shows a GT9 sporting an updated front bumper and splitter, new wheel well extractors, a revised rear wing, and a side-mounted exhaust system. Initial numbers say that the GT9R will be able to produce 1121 horsepower and 774 pound-feet of torque and should easily best the Aero TT's top speed record.

Only twenty examples of the GT9 are expected to be built, so it's likely to assume that even less GT9Rs will be made. Pricing for the GT9 is set at €498,000 ($785,677) and we'd expect the GT9R to command even more dough than that.

+ Motor Authority: Faster 9ff GT9 'R' in the works

Maserati is planning to bring a hardcore, racing tuned version of its effortlessly beautiful GranTurismo coupe to the Paris Motor Show next week, called the MC Corse Concept.
 
Suitable for those Maser buyers who’re more interested in racing than posing in their Italian supercars, the Corse offers quite a few meaningful upgrades over the standard car. The most obvious difference from the outside is the new aero package that the car wears, including a prominent front splitter that is said to purposefully funnel air to the revised and enlarged rear spoiler, keeping the Corse firmly planted on the track. The racing concept has also been lightened – Maserati specifies that the MC Corse weights less than 1400 Kilograms or 3086 pounds – and draws more power from its 4.7-liter V-8, now rated at 450 horsepower and 376 pound-feet of torque.

Various additional scoops, creases, and a racy white livery complete the Corse package, and ensure that the Maserati stand will be buzzing at the Paris show. Check out the car in the gallery above.

http://www.carzi.com/2008/09/02/bmw-m-double-clutch-transmission-explained/

Audi, whose motorsports division has been a dominant presence in sports car racing for a decade, is set to put yet another feather in its racing cap. The German automaker has announced plans to offer a race-tuned GT3 version of its R8 sports car for customer purchase, and set to appear in action by next year.

http://blog.gmnext.com/?p=194

Looking for the experience of driving a legendary racecar, but don’t quite have the budget to pull off the real thing? This Ford GT40 replica looks to provide automotive champagne on a beer (ok, maybe just slightly cheaper champagne) budget.

Saleen’s S7 super car is a special piece of machinery in any trim but for those buyers looking for the ultimate in performance this S7R racecar is where it’s at.