Beverage Bottle Sports Car = Exotic, Yet Affordable
5 January 1998
Beverage Bottle Sports Car = Exotic, Yet AffordableAUBURN HILLS, Mich., Jan. 4 -- Imagine an exotic European sports car for half the price of what's on the market today. When Chrysler designers did, they dreamed up Plymouth Pronto Spyder. The affordable, mid-engine sports racer borrows a materials application from its cousin, the Plymouth Pronto, first shown at the 1997 North American International Auto Show in Detroit and Chrysler's Composite Concept Vehicle (CCV) showcased at the 1997 Frankfurt Motor Show. "It could be made from the same material used to make plastic drinking bottles, polyethylene terephthalate (PET)," explained Tom Tremont, chief designer for Pacifica, Chrysler's West Coast design studio in Carlsbad, Calif. "PET technology has the potential to reduce manufacturing costs by 80 percent over conventional methods using steel." Because the affordablility of the thermoplastic body technology is improving so rapidly, more money can be spent on those things a customer really wants, such as: -- A 2.4-liter, dual-overhead cam, supercharged rear-wheel-drive engine that produces 225 horsepower. The transverse mid-engine is configured for exotic sports car handling characteristics and is mated to a 5-speed manual transmission borrowed from the Neon ACR racing package; -- 18-inch cast aluminum wheels and 225/40R18 Goodyear tires front and rear; -- Gauges that evoke the timeless quality of a Swiss watch; -- Special taillamps with neon tubes that provide a softer, more even light; -- Leather, racing shell seats; -- Tortoise shell steering wheel rim and "banjo spoke design" in which groupings of metal rods form a spoke; -- Tortoise shell and chrome treatments on the shifter knob; and -- A wrap-around windshield, such as those found in aircraft. "This car has a kinetic energy, as if it's about to lunge," Tremont said. "The body central is slung down low between the wheels, suggesting a very low center of gravity. In fact, we toyed around with naming it 'Gator' because it looks like an alligator ready to strike its prey." The satin in-mold color exterior finish is Platinum Silver, with a combination Sienna and beige leather interior. "The injection mold process allows us to do razor sharp edges, precise intersections and incised names and details," Tremont said. "These forms are pure, precise, simple and honest. In contrast to the body's 'machine-like' design, we blend romantic detailing in the interior that hints at an earlier classic sports racer era." All for half the price of an exotic sports car? Here's how. PET technology demonstrated last fall in Chrysler's Composite Concept Vehicle, unlike many plastics used in automotive applications, can be recycled and doesn't have to be painted. The color is added before the mold is even made. It's also less expensive. Most automotive composites cost $5410 a pound and require a steel skeleton for structural strength. The steel substructure adds weight and cost. PET costs $1.50 a pound and doesn't require any substructure other than a high-strength steel frame. On The Internet Visit Chrysler's Media Relations Web Site at http://www.media.chrysler.com for additional Chrysler news. SOURCE Chrysler Corporation