Everything you want to know about Shelby mustangs
http://en.wikipedia.org/wiki/Shelby_Mustang
The 4.6 liter, 281-cubic-inch, 319 hp (238 kW) Ford Shelby GT slots between the 300 hp (220 kW) Mustang GT and the Ford Shelby GT500. It is essentially a retail sale version of the Hertz rental-only Ford Shelby GT-H, except a manual transmission is available. Other differences include the deletion of the rear spoiler, a retro Shelby hood scoop in place of the CS6/8 Shelby hood, and silver versus the gold stripes, with the car available in either white or black in 2007 and Grabber Orange or Vista Blue for 2008. A very limited number (100) Barrett Jackson Shelby GTs were built in 2008 that were black with red stripes. The Hertz Shelby GT-H attracted so much attention that Ford dealers and customers asked for a version of their own. Like the GT-H, the Shelby GT is modified at Shelby Automotive's factory in Las Vegas, which distinguishes the GT-H and Shelby GT models from the GT500 in that the GT500's are produced entirely in Flat Rock, MI by Ford Motor Company.
Shelby and Ford returned for the 2007 model year with the Shelby GT500. Introduced at the 2003 New York International Auto Show, the GT500 uses a 5.4 L (330 CID) Modular 500 hp (370 kW) supercharged V8. Features include the Tremec TR-6060 6-speed manual transmission, suspension tuning, a body kit, and 18-inch (460 mm) wheels.
2007-2009 Shelby Cobra Mustang convertibleDeliveries of the Shelby GT500 began in May 2006.[7]
A collaboration of Ford's Special Vehicle Team (SVT) and Carroll Shelby, the GT500 will be produced in limited quantity for three years (approximately 10,000 units per year) on the line at Ford's Flat Rock, Michigan (AutoAlliance) assembly facility.[citation needed]
2010 Shelby GT500
2010 Shelby GT500For 2010, the Shelby GT500 Mustang was redesigned along with the standard Ford Mustang, giving it a sleeker and more modern look. Just like the Dodge Viper and Chevy Corvette the GT500 is sometimes considered a supercar, due to its high performance. Along with the design changes, the GT500 gets an increase in power to 540 horsepower and 510 ft-lbs of torque. The 2010 GT500's fuel efficiency is also increased by 2 miles per gallon. [8]
The Ford Shelby GT500KR, revealed at the 2007 New York International Auto Show, was released in the spring of 2008. The car is powered by a 540 horsepower 5.4-liter (330 CID) supercharged 2 V-8 Racing Power Upgrade Pack. SVT and Shelby announced that 1,000 40th Anniversary Editions will be built for the U.S. in 2008, with another 571 units in 2009. This 1,571 production run matches that of the original 1968 GT500KR. In total, 1,746 units will be produced, with the extra 175 units going to other markets.
The Shelby GT500KR features a carbon composite hood with scoops and hood pins, a lowered front air dam, and 14-inch (360 mm) Brembo brand front brakes with functional cooling ducts. The suspension has been modified and tuned by Shelby Automobiles and Ford Racing including unique spring rates, dampers, stabilizer bars, and strut tower brace, all designed specifically for the KR.
Starting in 2008, previous 2007 Shelby GT500 Mustangs could be sent to Carroll Shelby's Special Performance Plant in Las Vegas to be rebuilt into a Super Snake, for an additional cost of $27,995. The Super Snake will offer a 605 hp 5.4L Eaton TVS supercharged version with warranty. A Kenne Bell twin-screw supercharged version with "over 725 hp" will also be available, without warranty and a 0-60 [mph] time of under four seconds.[10][11] The Super Snake is inspired by the 1967 GT500 Super Snake, a car made by Carroll Shelby for Goodyear Tires.
The Super Snake also comes with a variety of other performance, handling and cosmetic changes including badging, gauge pod, stripes, 20" Alcoa wheels, fibreglass ram-air Super Snake hood, stripes, carbon fibre front splitter and skirts, larger 6-piston Baer brakes, front and rear brake cooling ducts, complete track setup suspension, aluminum driveshaft, 3.73 differential gears and cat-back exhaust system.