2008 Ford Mustang Shelby GT Convertible Roush Supercharged, Numbered by Shelby Automobiles Why This Car Is Special The 2008 Ford Mustang Shelby GT is not a standard Mustang GT with a badge slapped on the fender. It is a vehicle that went through Shelby Automobiles' own conversion process, receiving an official Shelby serial number recorded in Carroll Shelby's personal registry. That number CSM No. 08SGT1982 is stamped right into the sill plates, and it means this car can be authenticated and titled as a genuine Shelby-certified vehicle. That distinction separates it from the thousands of other S197 Mustangs built that year. The Shelby GT program ran from model years 2007 through 2008. Ford built the base Mustang GT on the assembly line, and the cars were then sent to Shelby Automobiles in Las Vegas for the conversion package. The result was a documented special edition with specific exterior graphics, interior badging, and performance upgrades installed under Carroll Shelby's supervision. Total Shelby GT production across both years was relatively limited compared to standard Mustang GT output, and the convertible body style represents a smaller share of those numbers still. This particular 2008 Ford Mustang Shelby GT convertible takes things a step further. In addition to the factory Shelby package, this car received a Roush supercharger installed on the 4.6L 3-valve V8. That combination Shelby GT specification with a Roush forced-induction system bolted on top gives this car more power than either company offered independently on this platform at the time. It is a dual-pedigree build from two of the most recognized names in Ford performance. The exterior is finished in blue with silver Shelby GT racing stripes running over the hood and roof line, and the top is a black power convertible. The underside photos show a notably clean chassis no rust, no rot, and well-maintained suspension components throughout. Features List - Roush Supercharged 4.6L 3-Valve V8 - 5-Speed Automatic Transmission - Shelby GT Package (Shelby Automobiles certified) - Shelby Numbered Sill Plates (CSM No. 08SGT1982) - Shaker Hood Scoop - Billet Aluminum Grille - Shelby GT Side Stripes - Chrome 5-Spoke Wheels - Black Power Convertible Top - Strut Tower Brace - Dual Exhaust with Chrome Tips - Black Leather Bucket Seats - Center Console with Storage - Tachometer - Air Conditioning Mechanical The foundation is Ford's 4.6L 3-valve modular V8, the same engine used in the standard Mustang GT of that era. In stock form, the 3-valve 4.6 produced 300 horsepower. The Roush supercharger kit changes that equation considerably. Roush's positive displacement supercharger system for the 4.6L 3V Mustang was a well-engineered package designed to work with the factory engine management system and maintain reliability. The blower sits prominently on top of the engine, branded with Roush identification, and is fed through a large-diameter intake tube all clearly visible in the engine photos. The strut tower brace ties the front strut towers together, reducing chassis flex under load. On a convertible body, which lacks the structural rigidity of a coupe's fixed roof, this brace provides a meaningful improvement in front-end handling response. The undercarriage shots reveal a solid rear axle setup that is clean and free of corrosion, with the exhaust running back to a dual-tip exit at the rear bumper. The exhaust note on a supercharged 4.6 with this type of setup is aggressive without being unmanageable on the street. The 5-speed automatic transmission was a sensible choice for the Shelby GT package. Ford's 5R55S unit was a proven gearbox in this application, and it pairs well with a supercharged engine in daily driving. The 'Premium Fuel' label on the instrument cluster, visible in the gauge photo, is a reminder that the supercharger setup demands higher octane fuel for proper operation. Interior Step inside the 2008 Ford Mustang WeBe Autos Specializes in Marketing and Advertising Muscle, Classic, Vintage and Specialty Cars. We offer Professional Photography, HD Movies, and Staging that Sells Cars. Let us showcase and sell your specialty car. Please visit our website for more details. Keep in Touch, Michael Runnalls Specialty Car Marketing & Media WeBe Autos Ltd. Long Island, NY 11780 Michael@WeBeAutos.com www.WeBeAutos.com (O)631-339-0399 (C)516-729-2003 Skype: webeautos (F)631-389-2605 - - Air Conditioning, Climate Control, Cruise Control, Power Steering, Power Windows, Power Mirrors, Power Drivers Seat, Clock, Tilt Steering Wheel, Driver Airbag, Passenger Airbag, Side Airbags, Keyless Entry, Rear Defogger, Fog Lights, Intermittent Wipers, AM/FM, CD Player, Anti-Theft, Aux. Audio Input, Center Arm Rest, Center Console, Cup Holders, Premium Wheels, Rear Spoiler, Rear Spoiler, Sport Seats, Tire Pressure Monitor - Contact Michael Runnalls at 631-339-0399 or Michael@WeBeAutos.com for more information. -
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Air Conditioning, Climate Control, Cruise Control, Power Steering, Power Windows, Power Mirrors, Power Drivers Seat, Clock, Tilt Steering Wheel, Driver Airbag, Passenger Airbag, Side Airbags, Keyless Entry, Rear Defogger, Fog Lights, Intermittent Wipers, AM/FM, CD Player, Anti-Theft, Aux. Audio Input, Center Arm Rest, Center Console, Cup Holders, Premium Wheels, Rear Spoiler, Rear Spoiler, Sport Seats, Tire Pressure Monitor
