Shelby Series 1
was a high-performance roadster
A roadster is a two-seat open car with emphasis on sporty handling and without a fixed roof or side weather protection. Strictly speaking a roadster with wind-up windows is a convertible but as true roadsters are no longer made the distinction is now irrelevant...
designed by Carroll Shelby
Carroll Hall Shelby is an American retired automotive designer and racing driver. He is most well known for making Mustangs for Ford Motor Company known as Mustang Cobras which he has done since 1965...
and produced by Shelby American
Carroll Shelby International was formed in 2003 from custom performance vehicle manufacturer Shelby American when, founder and owner, Carroll Shelby took the company public, and additionally forming Shelby Automobiles as a subsidiary from which to continue manufacturing vehicles and parts...
It was powered by Oldsmobile
Oldsmobile was a brand of American automobile produced for most of its existence by General Motors. It was founded by Ransom E. Olds in 1897. In its 107-year history, it produced 35.2 million cars, including at least 14 million built at its Lansing, Michigan factory...
's 4.0 L L47 Aurora
V8 DOHC engine. It has 320 hp (324 PS) at 6500 rpm, 290 lbft at 5000 rpm and will do 0-60 mph (0-96 km/h) in 4.4 seconds and records 12.8 seconds in the quarter mile at 112 mi/h. Top speed is 170 mph (273.5 km/h) 15 mi/h faster than the 427 Shelby Cobra. The 1998 car weighed 1202 kg (2,650 lb).
The Series 1 is the only car ever designed and engineered by Carroll Shelby from a clean sheet of paper, and built from the ground up. All other Shelbys are re-engineered models produced by other manufacturers and modified by Shelby.
Prior to production of the Series 1, significant costs were incurred in testing and certification required to conform to 1999 Federal Motor Vehicle Safety Standards. Once completed, a total of 249 production Series 1 were constructed by Shelby American, Inc., all as 1999 models.
During production, Venture Corporation purchased Shelby American, Inc. The purchase included the Series 1 model, but not the rights to produce the "Continuation Series" Shelby Cobras
. In 2004, after a subsequent bankruptcy by Venture Corporation (unrelated to the acquisition of Shelby American), Carroll Shelby's new company, Shelby Automobiles, Inc.
., purchased the Series 1 assets for pennies on the dollar. Included in the asset purchase were enough components to produce several more complete Series 1's.
Because the 1999 Federal Motor Vehicle Safety Standards certificate had expired, and the cost to re-certify the car was prohibitive, all Series 1's produced after that date were completed as "component cars" and delivered with no engine or transmission. Those "component car" models built in 2005 are identified with a seven digit vehicle identification number (VIN) and were designated with a CSX5000 series serial number. The original 249 were production cars with a seventeen digit VIN.
The Series 1 was produced in both supercharged and normally aspirated versions (but supercharger was optional). Supercharged cars were also outfitted by the factory with larger brakes and a heavy duty clutch. Performance is in the "supercar" category with a 0-60 time at 3.2 seconds. Nicely optioned, Series 1 had power steering, power disc brakes, factory air conditioning, power windows, and an AM/FM/CD audio system. The convertible top folded away out of sight in a compartment located behind the cockpit. Some component cars were sold as a roadster with no convertible top.
The Series 1 had dual wishbone suspension with coil-over remote reservoir dampers mounted inboard, and actuated by "rocker arms". The engine was mounted completely behind the front axle and drove a drive shaft supported in a "torque tube" that spun a 6 speed ZF trans-axle specially modified for the Series 1. The chassis was made of extruded and formed 6061 aluminum. It was welded together and then post-heat-treated for maximum strength throughout. Then aluminum honeycomb panels specially designed were bonded into the floor boards and rocker panels for added structure and stiffness. The body panels were carbon fiber and fiberglass laminate. The engine, torque-tube, trans-axle, and damper mounts were all rubber-isolated from the frame. The supercharged prototypes produced near 600 bhp and 530 lbft of torque. The Goodyear Eagle F1 tires were based on an IMSA racing "rain tire" that had been used for the "show car" model. Goodyear built custom tires for the car.
- Wheels front: 18"x10"
- Wheels rear: 18"x12"
- Tyres front: 265/40 ZR-18
- Tyres rear: 315/40 ZR-18