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2.8-litre V6 twin-scroll turbocharged engine

188 kW/255 hp and 355 Nm maximum torque

IDSPlus2: Second-generation adaptive chassis control system

Launch in Germany on November 25


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2,8-Liter-V6-Motor mit zweiflutiger Turboaufladung

188 kW/255 PS Leistung und 355 Nm maximales Drehmoment

IDSPlus2: Interaktives Dynamisches FahrSystem der zweiten Generation

Markteinführung in Deutschland am 25. November

The new Vectra OPC and Vectra station wagon OPC

Rüsselsheim. With the Vectra OPC in the five-door hatchback version and the Vectra station wagon OPC, Opel is entering the category of midsize sports cars with two vehicles.

../../JPG/OPEL/Op000145.JPG, photo by opel 11-2005Not only do they represent the present performance peak of the Opel program, they also rank among the most powerful front-wheel drive cars. The Vectra high-performance models made their debut at the Frankfurt International Motor Show (IAA); they will be launched on November 25, 2005. In both cases, they will be powered by a newly developed V6 high-tech engine with a 2.8-liter capacity, driving the front wheels via a six-speed manual transmission. Thanks to twin-scroll turbocharging and variable valve timing, the engine develops a maximum output of 188 kW/255 hp and a maximum torque of 355 Nm. Driving performance rivals that of a sports car. The hatchback and the station wagon require 6.7 and 6.9 seconds respectively to accelerate from zero to 100 km/h, while their top speeds are 260 km/h and 254 km/h respectively. The Opel Vectra's high-performance versions combine the styling of the recently re-designed model range with the distinctive OPC design language, resulting in an emotionally-charged, dynamic appearance. The expressive front is dominated by a deep front spoiler and fog lamps in spot-light design. The side view's highlights are the large-sized 18-inch light alloy wheels in the exclusive OPC six-spoke design (tires: 235/40 R18 Y) and more accentuated door sills. The rear ends of both cars are characterized by prominent bumpers with diffuser-like outlines, discrete spoilers as well as twin exhaust systems with trapezoidal tail pipes. For the paintwork, there is - as for all OPC models - the choice of the following colors: Arden blue, star silver, sapphire black or magma red.

../../JPG/OPEL/Op000146.JPG, photo by opel 11-2005The side sills in the exclusive OPC design make for an comfortable ambience in the passenger compartment; the same goes for the exclusive OPC-sports seats by Recaro, which are available in two fabric-leather combinations, an ergonomic three-spoke sports steering wheel and a sports gear lever, both leather-covered; sports instruments, special colors and a speedometer up to 300 km/h. In terms of sporty handling and high active safety, the Vectra OPC models are endowed with the latest development of adaptive chassis control system. All electronic driving dynamics systems are linked up with each other to form a complete system; this includes the electronic stability program (ESPPlus), the traction control system (TCPlus), understeer control logic (UCL), cornering brake control (CBC), various brake functions and Continuous Damping Control (CDC). For even sportier handling, the driver can select, via CDC, the "SportSwitch mode", with firmer shock absorbers and more direct steering and gas pedal response. A 17-inch high performance braking system offers deceleration rates rivaling those of a sports car. Alongside exciting design, top-class technology and outstanding driving performance, the Vectra high-performance models also offer an excellent price-performance ratio. In Germany, the Vectra OPC is available at 37,800 euros, and the Vectra OPC station wagon is priced at 38,600 euros. In accordance with their top-of-the-line status, the vehicles feature, besides the OPC specific details, a comprehensive equipment and comfort package. Passive safety includes six airbags, active head restraints in front, a Pedal Release System as well as mountings for an ISOFIX child's seat in the rear.

Design: Two expressive variants

../../JPG/OPEL/Op000141.jpg, photo by opel 11-2005The two top versions combine specific OPC design characteristics with enhanced stylistic featuring, which will arrive in the model year 2006 with the Vectra's new edition. Completely re-designed, the front presents itself with the typical Opel crease in the engine hood, a distinctive bumper V-shape as well as headlights reaching into the fender panel and the front deck lid. OPC-specific are the deep front spoiler, striking fog lamps in spot-light design, as well as body openings with sheathing in the signature honey comb structure. Altogether a dynamic and emotionally-charged appearance. The side views and rear end feature their own discrete design language - the sedan rather sporty and classic, the station wagon is more present and powerful. In both cases, the large-sized 18-inch light-alloy wheels in the exclusive OPC six-spoke design, heavily drawn-out door sills as well as blue-lacquered brake calipers make for dynamic proportions and visual highlights. The rear views also express unmistakably the potential of both sports cars: bumpers with diffuser-like molded outlines, discrete spoilers at the rear opening (sedan) and at the edge of the roof (station wagon), as well as double-flow exhaust systems with trapezoidal tail pipes transmit clear signals.

The interior is likewise dominated by new design features and the characteristic OPC styling elements. Among the new design features are the dashboard's improved surfaces and the door linings, a prominent scoop above the instrument cluster and rounded-off ventilation nozzles. Typical OPC-features are the sports seats by Recaro, available in two fabric/leather combinations (blue/black and silver/black; optional: black full leather), and a three-spoke sports steering wheel and a sports gear shift lever, both leather-covered. The buyer can chose between blue or silver stitching. Other visual highlights are the matte chrome-ringed instruments with red needles and a speed indicator up to 300 km/h as well as special OPC side sills. As for the other OPC models, the paintwork colors arden blue, star silver, sapphire black and magma red are available.

Engine: V6 high-performance engine with turbocharger

A newly developed, 2.8-liter V6 engine made entirely of aluminum with a cylinder angle of 60 degrees is used in the Vectra OPC models. The engine, equipped with twin-scroll turbocharging and variable valve timing develops a maximum output of 188 kW/255 hp at 5,500 rpm. A maximum torque of 355 Nm is available between a broad speed range of 1,800 and 4,500 rpm. "Twin-scroll" means that the exhaust gas turbine is supplied with two separate exhaust flows, one from each cylinder bank fed, as a result of which response behavior, power build-up and efficiency are increased. A wastegate regulating valve limits the four-valve engine car's boost pressure to 0.6 bar. The continuously variable phase adjustment of the two intake camshafts makes an equally important contribution: the said phase adjustment takes effect up to a crankshaft angle of 50 degrees. The powerful 32-bit Motronic engine management system is responsible for control and regulation, phase adjustment being hydraulic. The short-stroke engine's construction characteristics are a sodium-cooled discharge valve, piston-crown oil-spray cooling, hot-film air mass measurement, direct ignition with separate coils and electronic throttle control ("drive-by-wire").

The result: drive dynamics rivaling those of a sports car. Hence both the sedan and the station wagon require just 6.7 seconds and 6.9 seconds respectively to accelerate from 0 to 100km/h and have a maximum speed of 260 km/h and 254 km/h respectively. In line with this are the 7.5 and 7.8 seconds for the elasticity test in the range of 80 to 120 km/h in the fifth gear, which underline the vehicle's engine power, making both long-distance journeys just as much an option as relaxed cruising tours. But the use of the most modern technologies guarantees not only maximum driving pleasure, but also comparatively low MVEG total fuel consumption: 10.4 (sedan), 10.5 liter premium gasoline (station wagon) respectively per 100 km are a convincing evidence of the vehicles' performance fuel efficiency.

IDSPlus2: The revolutionary Adaptive Chassis Control System

Equally highly developed as the engine is the Vectra OPC's chassis technology. The new Vectra generation's overhauled chassis is an integral part of this; with the McPherson strut front suspensions plus friction-optimized stabiliser bearings in front and a kinematically-optimized four-link rear axle. In terms of highly sporty vehicle handling with high safety reserves, the Vectra's OPC versions have their individual suspension and shock absorber characteristics. The high-performance 17-inch brake system with internally ventilated disks (diameter 345 x 30 mm) as well as externally ventilated disks (292 x 20 mm) ensures superior deceleration. Specially adjusted power steering provides clear feedback on the driving condition, whereas 8 J x 18 tires (tire size 235/40 R18 Y) in the exclusive OPC six-spoke design ensure maximum lateral stability and cornering stability. There is the choice of a 19-inch tire in combination with the tire size 235/35 ZR19 XL. The IDSPlus2 system, the latest state of development of the highly developed driving dynamics control system, provides protection at the highest level - a system that defines the state-of-the-art in this vehicle category. The IDSPlus2system networks all driving dynamics systems via CAN data busses into one interactive system. Components of this system are driving stability control system ESPPlus, traction control TCPlus, Understeer Control Logic UCL, the four-channel anti-lock system, Cornering Brake Control (CBC), Brake Assist and Continuous Damping Control (CDC). The fundamental step-up from the previous IDSPlus system to the present IDSPlus2 system is attributed to the use of even more efficient control software. All participating subsystems benefit from this, as even faster and more precise adjustments of the damping powers not only improve braking stability, but also traction, the turning ability and handling precision. At the same time, the chassis elements' honed responsiveness also contributes to tire and suspension comfort. The CDC system continuously adjusts the shock absorbers to adapt to prevailing road conditions, vehicle movements and driving style. In addition, by selecting the "SportSwitch" mode, the driver has access to even sportier handling, with firmer shock absorbers and more direct steering and gas pedal response. Should the driver wish to do without the support of ESPPlus, it can be deactivated.

Manuel Reuter was one of the test-crew members for chassis and suspension tuning. Like for previous OPC models, the winner of two Le Mans races and participant in more than 200 German Touring Car Championship (DTM) races, the most experienced Opel works driver brought his extensive expertise to bear when it came to fine-tuning the high-performance vehicles.

Sales Target: Around 2,400 vehicles a year

The OPC-specific developments of the Vectra high-performance models were a joint project between the International Technical Development Center (ITDC) in Rüsselsheim and the Opel Performance Center (OPC). The vehicles are jointly built in the Rüsselsheim works, on a production line with the other Vectra models variants. Assembly of the OPC body components and the exhaust system is carried out "off-line" by hand. In terms of output volume, 1,500 sedans and 900 station wagons are planned. According to estimates by marketing specialists, the hatchback version will be distributed to the three core OPC markets, Great Britain, Germany and Switzerland, in the following numbers: 900 units (Great Britain), 200 units (Germany) and 150 units (Switzerland). For the station wagon model, the following numbers are anticipated: 400 units for Germany, 280 units for Switzerland, 150 units for Great Britain. The Vectra OPC and the Vectra Station wagon OPC offer their top-class technology and first-rate driving dynamics at an extraordinary price-performance ratio. At base prices in Germany of 37,800 and 38,600 euros for the sedan and the station wagon respectively, the most powerful Opel models at present are also exceptionally alluring in price, particularly as the standard equipment (beyond OPC-specific details) is practically complete. This includes air conditioning, a CD 30 stereo audio system with an MP3-compatible CD drive and six speakers, a steering wheel remote-control, electrically adjustable and heated exterior mirrors, power windows, a height and reach-adjustable steering column and rear seat backs that fold forward in a 60:40 split as well as a remote-controlled central locking system.

The safety equipment is equally flawless and state-of-the-art in line with Opel standards. Standard are front and side airbags, active head restraints in front, head curtain airbags for front and outer rear seats, safety belt force limiters and pyrotechnic belt tensioners in front, the PRS (Pedal Release System) as well as mountings for an ISOFIX child's seat in the rear.

Information concerning specifications and equipment applies to the models offered in Germany. There may be differences in other markets. All data on fuel consumption refers to combined fuel consumption of the base model in the European test cycle. Subject to alteration.


Technical Data: Vectra OPC / Vectra station wagon OPC

Body

Vectra OPC

Vectra station wagon OPC

Length / width / height

4,611/1,798/1,460 mm

4,839/1,798/1,500 mm

Wheelbase

2,700 mm

2,830 mm

Curb weight

1,580 kg

1,613 kg

Engine

   

Engine / installation position

2.0-liter four-cylinder turbo engine and charge-air cooling (front, transverse)

 

Displacement

2,792 cm³

 

Bore/stroke

89.0/74.8 mm

Compression ratio

9.5:1

 

Valve operation

2 overhead camshafts (inlet side with variable timing), four valves per cylinder

 

Max. output

188 kW/255 hp at 5,600 rpm

 

Maximum torque

320 Nm from 1,800 rpm to 4,500 rpm

 

Maximum boost pressure

0.6 bar

 

Drive

Front-wheel drive

 

Transmission

Six-speed manual transmission

 

Chassis

   

Front wheel suspension

A-frame arm, McPherson strut front suspension, twin tube gas pressure shock absorbers

 

Rear wheel suspension

Torsion-beam rear axle, coil springs, twin tube gas pressure shock absorbers

 

Dynamic drive control

IDSPlus2: Integrated chassis control system, traction control, understeer control, ABS, Brake Assist and Continuous Damping Control CDC

 

Steering

Electro-hydraulic rack-and-pinion steering

 

Front brakes

17-inch disks, internally ventilated (354 x 30 mm)

 

Rear brakes

17-inch disks, externally ventilated (292 x 20 mm)

 

Wheel size

8 J x 18

 

Tire size

235/40 R18 Y

 

Performance/Fuel consumption

 

Acceleration 0-100 km/h

6.9 s

7.2 s

Elasticity 80-120 km/h 5th/6th gear

7.5 s

7.8 s

Top speed

260 km/h

254 km/h

Fuel consumption (MVEG)

urban/extra-urban/combined

15.5/7.4/10.4 l/100 km (Super)

15.6/7.5/10.5 l/100 km (Super)

All data refer to the European base model with standard equipment. The consumption data according to 1999/100/EU takes into consideration the vehicle’s curb weight as stipulated by this regulation. Additional equipment can lead to slightly higher fuel consumption and therefore CO2 exhaust emissions than the declared values. The published performance figures are possible with the vehicle’s curb weight excluding driver plus a 200 kilogram load allowance.

Adam Opel AG, A member company of the GM Group,
Ein Unternehmen der GM Gruppe,
../../GM_E1.GIF November 2005

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