Showing posts with label 2004. Show all posts
Showing posts with label 2004. Show all posts

Wednesday, November 14, 2012

Lexus GS430, 2004

 
  • Lexus GS430, 2004
The Lexus GS is a mid-size luxury sports sedan / executive car manufactured by the Toyota Motor Corp. under the Lexus brand and sold as the Toyota Aristo in Japan. Based on the platform and running gear of the Toyota Crown, it was introduced in 1991 in Japan and two years later in the United States, Europe and selected markets in Asia. The model was designed to fill the gap between the ES and LS and to provide Lexus with a sports sedan that could compete with the BMW 5-Series and the Mercedes-Benz E-Class. For most of its life, the GS had a wider wheelbase than the ES, and was shorter than the ES in length.

Though essentially identical, GS and the Aristo differ in their engine and transmission combinations as well as equipment packages.

The second generation Aristo was launched in Japan, codenamed JZS160 for cars with the 2JZ-GE engines and JZS161 for those with the 2JZ-GTE twin-turbo engines. VVT-i was now standard, resulting in a bump in torque. The twin-turbo version was available with electronic four-wheel steering, VDC and an automatic gearbox with a manual sequential mode. No 4WD models were offered.

The GS began production in the JZS160 body style on August 4, 1997 and was launched in 1998. The American market GS 400 was equipped with a UZ-series V8 that produced 300 hp and 310 ft·lbf of torque. Edmunds.com reported a 0-60 time of 5.4 seconds for the 3693-pound sedan. Again, no turbo models were offered outside Japan.

In 2001, the engine received a 0.3 liter bump in displacement and the model was renamed GS 430. Peak horsepower was unchanged, but torque increased to 325 ft·lbf.

The GS was Motor Trend's Import Car of the Year for 1998. It also made Car and Driver magazine's Ten Best list for 1998 through 2000.

Tuesday, August 7, 2012

Lexus GS430, 2004


  •  Lexus GS430, 2004

The Lexus GS is a mid-size luxury sports sedan / executive car manufactured by the Toyota Motor Corp. under the Lexus brand and sold as the Toyota Aristo in Japan. Based on the platform and running gear of the Toyota Crown, it was introduced in 1991 in Japan and two years later in the United States, Europe and selected markets in Asia. The model was designed to fill the gap between the ES and LS and to provide Lexus with a sports sedan that could compete with the BMW 5-Series and the Mercedes-Benz E-Class. For most of its life, the GS had a wider wheelbase than the ES, and was shorter than the ES in length.

Though essentially identical, GS and the Aristo differ in their engine and transmission combinations as well as equipment packages.

The second generation Aristo was launched in Japan, codenamed JZS160 for cars with the 2JZ-GE engines and JZS161 for those with the 2JZ-GTE twin-turbo engines. VVT-i was now standard, resulting in a bump in torque. The twin-turbo version was available with electronic four-wheel steering, VDC and an automatic gearbox with a manual sequential mode. No 4WD models were offered.

The GS began production in the JZS160 body style on August 4, 1997 and was launched in 1998. The American market GS 400 was equipped with a UZ-series V8 that produced 300 hp and 310 ft·lbf of torque. Edmunds.com reported a 0-60 time of 5.4 seconds for the 3693-pound sedan. Again, no turbo models were offered outside Japan.

In 2001, the engine received a 0.3 liter bump in displacement and the model was renamed GS 430. Peak horsepower was unchanged, but torque increased to 325 ft·lbf.

The GS was Motor Trend's Import Car of the Year for 1998. It also made Car and Driver magazine's Ten Best list for 1998 through 2000.

Saturday, June 23, 2012

Rover 75 Coupe Concept, 2004

 
  • Rover 75 Coupe Concept, 2004

The company's design team wanted to mark the first 100 years of the Rover marque with a stylish design that would sit confidently as the latest in the line of renowned Rovers like the P4, the handsome P5 coupe, the innovative P6 2000 model and the bold SD1 hatchback.

This has been achieved in the form of the Rover 75 Coupe concept - a beautiful and elegant two-door expression of the stylish 75 Saloon. The concept's interior strongly focuses on Yew wood and Tan leather hide introducing the style of designer furniture into the automotive lounge, extending Rover's trademark for a welcoming interior.

Peter Stevens, Rover's design director says: "I want people to turn away for a moment from post modern brutalism and to enjoy the elegant and timeless lines of the Rover 75 Coupe Concept design. The true character of a Rover comes from its ability to present a cosseting environment with comfort and refinement being the high priorities, elements that should be expressed in the form and detailing of the exterior of the car.

"Heritage is a great strength for a marque as it gives you the terms of reference and something to build on for the future. That is exactly how we saw the challenge of presenting a Rover concept in its Centenary year."

Thursday, June 21, 2012

Lexus GS300, 2004

 
 

Lexus GS300, 2004

The Lexus GS is a mid-size luxury sports sedan / executive car manufactured by the Toyota Motor Corp. under the Lexus brand and sold as the Toyota Aristo in Japan. Based on the platform and running gear of the Toyota Crown, it was introduced in 1991 in Japan and two years later in the United States, Europe and selected markets in Asia. The model was designed to fill the gap between the ES and LS and to provide Lexus with a sports sedan that could compete with the BMW 5-Series and the Mercedes-Benz E-Class. For most of its life, the GS had a wider wheelbase than the ES, and was shorter than the ES in length.

Though essentially identical, GS and the Aristo differ in their engine and transmission combinations as well as equipment packages.

The second generation Aristo was launched in Japan, codenamed JZS160 for cars with the 2JZ-GE engines and JZS161 for those with the 2JZ-GTE twin-turbo engines. VVT-i was now standard, resulting in a bump in torque. The twin-turbo version was available with electronic four-wheel steering, VDC and an automatic gearbox with a manual sequential mode. No 4WD models were offered.

The GS began production in the JZS160 body style on August 4, 1997 and was launched in 1998. The American market GS 400 was equipped with a UZ-series V8 that produced 300 hp and 310 ft·lbf of torque. Edmunds.com reported a 0-60 time of 5.4 seconds for the 3693-pound sedan. Again, no turbo models were offered outside Japan.

In 2001, the engine received a 0.3 liter bump in displacement and the model was renamed GS 430. Peak horsepower was unchanged, but torque increased to 325 ft·lbf.

The GS was Motor Trend's Import Car of the Year for 1998. It also made Car and Driver magazine's Ten Best list for 1998 through 2000.

Saturday, May 5, 2012

Lexus ES330 Sport Design, 2004

 
  • Lexus ES330 Sport Design, 2004

The Lexus ES series is a family of mid-size sedans produced by the Lexus division of Toyota from 1989 to the present and built in Tsutsumi, Japan. The series has always been built off of the Toyota Camry platform with a V6 engine and automatic transmission. For long, it had been Lexus's entry-level car, competing with the Infiniti G20, I30 and Acura TL until the arrival of the Lexus IS in 2001. The ES 250, built from August 30, 1989 until July 5, 1991, shared the body style of the contemporary Camry, while the Toyota Windom, a Japan-only model, shared the ES's body style from the second generation onwards. The fifth-generation ES 350 was unveiled in the spring of 2006 as a 2007 model, and is a major redesign.

Fourth generation (2002-2006)
A year after the Lexus IS became Lexus's entry-level car, a larger, fourth generation ES (designated MCV30) debuted in 2002. The presence of the IS in the Lexus lineup enabled the company to give the ES a more upscale image and luxury feel by excising the sporting pretentions of the previous ES models. Compared to its predecessor, the new ES possessed an interior with a greater emphasis on comfort, superior NVH isolation, larger, softer seats, and improved interior materials. Despite the additional features and added weight neither the acceleration nor the handling of the ES suffered. Other new features included a drive-by-wire electronic throttle, a five-speed automatic transmission, anti-lock brakes with electronic brake-force distribution and brake assist as well as stability and traction control. In Japan, the MCV30 Windom received a 2-star LEV rating.

For the 2003 model year, the US and European markets received a new 3.3 L engine producing 225 hp (later revised to 218 hp, because of changes in SAE horsepower testing procedures), and the car was renamed ES 330. In the Middle Eastern and Asian markets, however, the 3.0 L engine was still available. In 2005, the ES received a facelift with new front and rear fascias, clear taillights, projector headlights, and a redesigned grille. Inside, several new-for-the-ES features included power adjustable pedals, heated and ventilated front seats and rearview mirrors that would automatically tilt downward in reverse gear. Additionally, new bird's-eye maple trim brighte

Friday, April 20, 2012

Noble M14, 2004

 
 
 
 Noble M14, 2004

Having conquered the specialist sports car market over the last five years, Noble Automotive is now launching an all-new model, which will firmly establish it at the quality end of the supercar market.

The British Noble M14 is set to take on rivals, such as the Porsche 911 Turbo and Ferrari 360 Modena, with a tantalising mix of class-leading dynamics, prodigious performance, a finely crafted and well equipped cabin, and levels of practicality that will appeal to owners who wish to use their car every day.

Head of design, Lee Noble, said of the M14: "We aim to catch an entirely new audience with this model, one that cares as much about the grade of leather used in the cabin as how fast the car will accelerate to 100mph. We also anticipate that M14 buyers will demand 'jump-in-and-drive' convenience, without any sacrifice in exclusivity or sophistication. I'm satisfied that these criteria have been achieved without any compromise."

Priced at £74,950, the M14 will be the flagship of the Noble range, falling into place above the existing M12 models.

The EXTERIOR DESIGN
The 2004 British Motor Show will see the Noble M14 unveiled for the first time. Far from being a mere concept, the show car's styling, interior, drivetrain and chassis represent what will reach production when the car goes on sale in October this year.

From the M14's conception, Lee Noble has focused on creating a form that eschews current design trends, and majors on a far more emotive shape, led by broad, sweeping curves along the car's flanks, an aggressive front treatment and a graceful - yet imposing - rear end.

The fact is obvious when you look more closely at the car: beautifully engineered door handles, hewn from billets of aluminium; six circular rear light lenses, which make reference to legendary supercars from the past; the rear screen, which reveals the engine's plenum chamber protruding above the perforated aluminium engine cover; and the body-coloured rear diffuser, which cuts deep into the rear panel, highlighting the twin exhausts which exit from its centre. Overall, 95 per cent of the components which make up the M14 (excluding the drivetrain) are distinct from the current M12 series of cars, and an additional 70 per cent of components are now made in house, compared with previous Noble models.

While the M14 retains the current M12's wheelbase, its length has grown by 178mm to 4267mm and its width by 50mm to 1935mm. As a result, more space has been liberated in the cabin, compared with the M12, and there are now two luggage compartments, one behind the engine, and one at the front of the car. This increase in size has also helped Noble incorporate significant crash protection in the doors, and deformable sections at the front and rear of the M14, with a view to it achieving full European Type Approval in the future.

Lee Noble's provenance as a designer of performance cars has been well-documented, and it's this experience which has ensured that the aerodynamics of the M14 will create exceptional stability, as well as an estimated top speed of 190mph.

DRIVETRAIN & PERFORMANCE
Noble has chosen again to adopt a highly-modified version of Ford's 3.0-litre V6, mated to a six-speed manual gearbox, for use in the M14. The unit, which in base form also powers certain Jaguar cars, has proved particularly durable in five years of Noble M12 development and production.

Like the GTO-3R and M400 models, the engine employs twin turbochargers, but uses an engine map developed specifically for the M14. In common with the 425bhp M400 model, the M14 will gain forged pistons to ensure durability. Maximum power will be 400bhp at 6100rpm, with a wholesome 385lb ft of torque at 4750rpm. Estimated performance will be 0-60mph in 4.3 seconds, 0-100mph in 9.5 seconds and a top speed of 190mph.

But crude benchmark figures tell only half the story. The Noble M14's power delivery has been fine-tuned to exploit much of the engine's potential with minimal effort. In-gear acceleration should be class-leading, with over 90 per cent of the engine's torque available at just 2750rpm. And in typical Noble style, the engine will be placid and tractable from as low as 1000rpm, highlighting the M14's versatility in every day driving conditions. A cultured exhaust note has been engineered to excite the senses under acceleration, but remain civilised at cruising speeds.

Twin intercoolers now feature in the M14, and are mounted behind each rear wheel arch. This location has two clear advantages: it creates vital space at the back of the car for a luggage compartment; and cooler air can now be ducted over each internal wheel arch cover, rather than above the engine, improving the efficiency of the intercoolers.

The ratios in the M14's six-speed gearbox have been designed to specifically match its power and torque characteristics, complementing the engine's linear delivery. In top gear the M14 pulls 26.5mph per 1000rpm, giving it a remarkably relaxed cruising gate, with 70mph registering just over 2600rpm. This gearbox, which is mated to an automatic torque-biasing differential, has received extensive development in Noble's even more powerful M400 model, and has proved exceptionally durable. A completely new gearshift mechanism, offering drivers slick, finger-light changes, completes the package.

INTERIOR & PACKAGING
One of Lee Noble's design briefs was to create a cabin for the M14 that conveyed a feeling of expensiveness, by paying special attention to textures, finish and feel.

Trimmed in the finest Italian leather (Noble uses the same supplier as Ferrari for the M14) there is no mistaking the M14 cabin's aura of quality and luxury. The padded leather extends throughout the cabin, and is complimented by grey Alcantara roof lining and a gear tunnel and centre console formed in a gunmetal-coloured composite material. The floor and some lower sections of the cabin are trimmed in deep, 80 per cent wool carpet. There are even leather sill pads, incorporating the 'Noble' logo, for drivers to lean against while exiting the car.

The stunning and sumptuous seats, which will be standard in all M14s are manufactured specifically for Noble. They feature a carbon fibre frame, for strength and lightness, and are trimmed in the same top-grade leather seen elsewhere in the cabin. Both seats incorporate fore and aft adjustment, as well as reclining backrests and tilt adjustment.

More occupant space has been created in the cabin by reducing the width of the gear tunnel and re-designing the floorpan. As a result, the M14 has a maximum 1160mm of legroom for driver and passenger (up 30mm on that found in the current M12) and 950mm of headroom (M12 + 20mm). We would expect occupants of up to 6' 5" to sit comfortably in the M14's cabin.

Equipped like no other Noble, the M14 come with the following:
  • Electric windows
  • Electric/heated door mirrors
  • Air conditioning
  • Heated windscreen with integral aerial
  • Satellite Navigation (option)
  • Multi-function dashboard display
  • Central locking
  • Alarm/immobiliser
Noble's key objective when designing the control layout of the M14, was to allow the driver to focus on the road ahead, and not on a plethora of switches outside of his/her peripheral vision. For this reason, the most frequently used functions are performed by a bank of six buttons located on the steering wheel boss. From here, the driver can operate the hazard warning lights, heated windscreen/mirrors and multi-function display housed in the instrument cluster (which in turn gives data on water temperature, turbo boost, oil pressure and trip mileage). The remaining buttons control the front and rear boot, and fuel-filler cap releases.

As a result, the main dashboard and console area is clutter free. A distinctive cylindrical air vent sprouts from each corner of the dashboard, in addition to secondary face vents mounted on the centre console. Above these are the three air conditioning controls and a CD-tuner, which can also incorporate satellite navigation as a cost option. Two column stalks take care of windscreen wiper/washer and indicator functions.

The instrument cluster comprises a speedometer and revcounter, the graphics and needles of which glow blue when the ignition is switched on. As the engine revs rise, the revcounter's needle changes from blue to pink as it sweeps past the 4100rpm increment, and from pink to red from 6100rpm to the 7200rpm engine cut out. All illuminated controls dim automatically when the headlights are switched on.

A total of seven, trimmed storage areas are spread around the M14's cabin, reinforcing the car's remit as a practical, everyday device. There are two leather-covered bins located on the inside of each sill (rather than on the doors, where belongings are prone to rattle more) a deep open shelf in front of the passenger and driver, and a central cubby behind the handbrake lever.

In addition to cabin stowage, the M14 has two, carpeted luggage compartments, one at the front of the car, and one behind the engine bay. Each compartment holds approximately 150 litres, offering ample capacity for two people's luggage, with access being gained to each via electro-magnetic switches on the steering wheel.

CHASSIS & CONSTRUCTION
The M14's chassis has been adapted from that used on the highly praised Noble M12. Despite the change in design emphasis with the M14, it was felt that the inherent suppleness in the M12's ride, combined with its class leading levels of grip and composure, would lend itself perfectly to the new car's design philosophy. Consequently, the existing chassis has been refined - rather than significantly changed - to suit the M14.

All M14 bodies  made from vinylester GRP composite (Noble may also consider carbon fibre in future), built over a steel spaceframe, which is reinforced with bonded and riveted alloy panels. A full roll over cage extends around the inside of the M14's cabin, adding strength to what will be our stiffest production structure to date.

Suspension is by double wishbones all round, with coil springs and alloy uprights. Rack and pinion steering, with hydraulic power assistance is geared to 2.5 turns from lock to lock, offering a far tighter turning circle than the current M12.

Since the weight of the M14 has only grown by 70kgs to 1150kgs, it is anticipated that the immensely powerful braking system from the M12, comprising 330mm ventilated discs all round, with four-piston callipers, will be more than adequate for this application. A switchable traction control system, working through the car's ECU, will provide security when the car is being driven in adverse conditions.

For the M14, Noble has adopted a completely new design of ten-spoke wheel. Rim size at the rear has increased from 10 to 11J and at the front 8J rims are used. Tyre sizes also increase from 265/35 x 18 to 295/35 x 18 at the rear and from 225/40 x 18 to 235/4

Rover 75, 2004

 
 Rover 75, 2004

A new evolutionary design style for the highly-regarded Rover 75 Saloon and Tourer models embraces a sharper-edged front and rear exterior appearance, a larger integrated radiator grille, halogen projector headlamps and three distinct trim identities - Classic, Connoisseur and Contemporary, with SE derivatives are supported by additional option packs that offer carefully tailored specifications across all points in the range.

The established appeal of the Rover 75 range - with its unrivalled reputation as the definitive luxury premium Upper Medium saloon is further enhanced by the addition of the "Contemporary" derivative theme, providing a younger, more modern interpretation of traditional Rover values. Other features include a selection of new alloy wheel designs and options like Personal Assist - Smart nav voice navigation and concierge service.

The exterior has the clean lines of the sharper-edged Rover 75 design to capture a fresh spirit of style with a larger and more prominent Rover grille, complemented by a new headlamp design incorporating standard fit halogen projector units. The style of Rover 75 has been updated to offer cleaner, more progressive lines without jeopardising the integrity of the original design, widely regarded as one of the most beautiful cars in the world.

Rover 75 Saloon and Tourer already possess one of the most admired interiors in the motoring world. With the introduction of the Classic, Connoisseur and Contemporary variants this interior is now available in three distinctive identities. In particular,

Contemporary models offer an entirely new and progressive interior based around a new black oak wood finish. This provides a distinctive, younger and more continental flavour to the cabin. Full leather seat trim is standard on SE derivatives of both Connoisseur and Contemporary models.

For security and peace of mind, superlocking disables door and tailgate lock releases and sophisticated electronic networks stand ready to trigger the alarm. Highly convenient 'plip' operated remote unlocking of the boot or tailgate is now available on all derivatives, while a robust engine immobiliser and remote control with a continuously changing security code complete the anti-theft defences.

Thursday, April 12, 2012

Morgan Roadster 3.0 V6, 2004

 
 
 Morgan Roadster 3.0 V6, 2004

The Morgan Roadster is a car produced by the Morgan Motor Company. It was introduced in 2004.

Dimensions
  •     * Length : 4010 mm
  •     * Width : 1610 mm (standard wheels) / 1720 (optional wheels)
  •     * Height : 1220 mm
Fuel
    * Fuel Tank Volume : 55 litres (12 imperial gallons)
    * Fuel Consumption :
          o Urban: 20.3 mpg imperial (13.91 l/100 k
          o Extra Urban: 38.17 mpg imperial (7.40 l/100 km)
          o Combined: 28.9 mpg imperial (9.77 l/100 km)
    * CO2: 231.8

Engine
  •     * Configuration: 3.0 litre V6 24 valve
  •     * Bore x stroke, mm: 89 x 79.5
  •     * Engine capacity, cm³: 2967
  •     * Max output EEC: 166 kW (226 hp) at 6150 rpm
  •     * Max torque EEC: 206 N·m 280 (lbf·ft) at 4900 rpm
  •     * Power-to-weight ratio: 240 hp/t, kW/t
  •     * Torque to weight ratio: 199 lbf·ft/short ton, 297 N·m/t
Performance
  •     * 0 - 100 km/h (62 mph) 4.9 s
  •     * Top speed 134 mph (215 km/h)

Noble M400, 2004

 
Noble M400, 2004

Anyone who has driven a Noble M12 on a race circuit will attest to the car's polished handling, user-friendly nature and - of course - its vivid performance. But there's an irony here, because the M12 was always designed as a comfortable and breathtakingly fast road car first, with track-day competence thrown in as a bonus.

This has led Noble Automotive to develop the M400, a car that takes full advantage of the scope left in the M12's chassis and engine for drivers who seek even more focus in their performance and dynamics. With a power to weight ratio of 400bhp per tonne (hence the name), the M400 is not only substantially more powerful than the other cars in the M12 range, but it also showcases a variety of unique features not seen in other Nobles.

At £55,995, the M400 is not only one of the fastest production cars of its type, but its chassis - which in standard M12 form uniquely marries high-speed composure with low-speed ride compliance - has now been sharpened to give the driver even greater control of the car at speed.

But none of this has been achieved at the expense of the M400's road manners. Thanks to completely new, highly sophisticated dampers, the M400 has lost little of the M12's ride quality, which means that it is still as usable as any other M12 on the public road. Make no mistake, the M400 is so much more than just a 'track-day special'.

ENGINE & DRIVETRAIN
  • 425bhp, 390lb ft
  • High-lift camshafts
  • Forged pistons
  • Larger turbochargers
  • Bespoke engine map
  • Oil cooler
  • Improved engine cooling
  • Larger-capacity, baffled oil sump
  • New gearshift mechanism
At the heart of the M400 is the 3.0-litre, 24-valve V6 engine that can be found in the current M12 range. However, power is now increased by 21 per cent to 425bhp and torque by 11 per cent to 390lb ft.

Internally, the engine has been modified with higher-lift cams and forged, rather than cast pistons, for extra strength. The forged pistons have been included as a safety feature for the engine, rather than out of necessity: in fact, the development car that spawned the M400 has covered many thousands of reliable miles on cast pistons with an even higher output than the production M400. Add to this the usual tuning recipe that goes into each and every Noble engine, and owners can be assured of plenty of durable high-performance.

The M400 retains the twin-turbocharged arrangement of the standard GTO-3 and 3R models, but now has a brace of larger Garrett T28 turbochargers, which produce maximum boost at 0.85bar, replacing the standard cars' T25s. A revised fuel pump and larger injectors cater for the M400's improved performance.

Working with leading automotive engineers, Roush Technologies, Noble has developed a bespoke engine map for the M400, which makes full use of the power and torque available in the mid- to top-end of the rev-range, allowing the 3.0-litre V6 to pull strongly right up to its 7200rpm limiter. The maximum 425bhp of power is now produced at 6500rpm (300rpm up on other models) and the maximum 390lb ft of torque at 5000rpm, with 75 per cent of this figure available from just 3500rpm.

Since Noble expects a majority of M400 owners to drive or compete with their cars on race circuits, it has also incorporated the following as standard:
  • + Air-cooled oil cooler
  • + Enlarged side air-scoops for improved engine bay cooling
  • + Enlarged front air-intakes to allow a greater volume of air into the radiator
  • + A single, dual-function oil pressure/oil temperature gauge, located next to the turbo-boost gauge on the dash-centre (the location of the pre-production press car's gauge differs slightly)
  • + A baffled 'track-day' oil sump with larger, 8.5-litre capacity, which is a cost option on other Noble models.
Completing the drivetrain upgrades is a completely new gearshift mechanism for the six-speed manual gearbox, which uses low-maintenance, dry-running polymer bearings. The gearlever is now mounted slightly higher in the cabin and moves through a far quicker and more precise gate than before, making committed driving on circuit or road a pleasure.

CHASSIS
  • High-performance dampers and springs
  • Revised steering rack allowing more lock
  • Softer-compound, road/race tyres
  • Front anti-roll bar
  • Reduced kerbweight
  • Revised brake bias valving
Noble has targeted three key areas while developing the M400's chassis:
1. To improve levels of grip at high speeds without losing the inherently progressive breakaway characteristics for which the standard 3R is renowned;
2. To build in even greater degrees of body composure as the car approaches its limits, making it more predictable and controllable on the road and track;
3. To closely approach the on-road ride quality of the standard M12.

In order to achieve this, Noble started by replacing the 3R model's dampers with highly sophisticated, bespoke Dynamic Suspensions units, supplied by Multimatic Technical Centre Europe. These coil-over dampers were chosen after objective testing on Multimatic's 4-post test rig, followed by subjective evaluation on road and track, including Germany's famous Nurburgring.

The dampers are monotube units, featuring an impact-extruded aluminium body to minimise weight, and have 45mm sintered pistons and 14mm shafts, incorporating a proprietary low friction-sealing system to optimise performance. Damping levels are fixed, though a threaded external body does allow the M400's ride height to be adjusted, if required. As with all Nobles, double wishbones are fitted all round.

Complementing the Dynamics dampers is a revised steering rack, which allows a further 0.8 of a turn between locks, while retaining the same ratio found on other Nobles (to make this possible, the footwell has been re-designed and is now double-skinned, adding further strength to the car's structure). There are now 2.5 turns from lock to lock (standard M12: 1.7 turns) which gives drivers potentially more control if the car is oversteering on a track. Naturally, this revision has also allowed improved manoeuvrability at lower speeds.

All Nobles are famed for their phenomenal roadholding, but the M400 raises the bar even higher. Replacing the M12 model's Bridgestone SO-3 tyres, are Pirelli P-Zero Corsas of identical size. The Pirellis are directional and asymmetric in design and their softer compound offers increased levels of grip and steering feel. The M400's high-speed control has also been enhanced by the Pirelli's stronger sidewalls, which have a high resistance to flex under extreme cornering forces.

The M400 is the first Noble production car to use an anti-roll bar (ARB), which is fitted to the front suspension only. Designed in-house, the ARB weighs just 6kgs, thanks to hollow components which have been laser-cut and CNC-machined. While no road-going Noble has ever been fitted with an ARB before, Martin Short's Rollcentre team is currently using the factory-designed system on its GT Cup Noble M12 this season, and is convinced of its worth under race conditions.

In order to arrive at the M400's 400bhp per tonne power to weight ratio, Noble has managed to shave 20kgs from the M12's already slender kerbweight by removing the air conditioning pump and its assorted plumbing. While air conditioning is a cost option on the standard 3R model, no cars have left the factory without it, hence its inclusion in the 3R's kerbweight figure. However, Noble anticipates that M400 owners will be more likely to forgo this feature in favour of a superior power to weight ratio. Air conditioning will remain a cost option on the M400.

Brakes are 330mm diameter discs all round, with four-pot callipers, taken from the current M12 range. The M400 adds a revised pressure control valve, which sends more bias to the rear brakes.

INTERIOR
  • Full Alacantara trim
  • New Sparco multi-adjustable race seats
  • Four-point race harnesses
  • Oil temp/pressure gauge
In keeping with the M400's 'race-car meets road-car' remit, all models will be trimmed throughout in high-quality black Alcantara and fitted with all-new Sparco race seats. The seats themselves are trimmed in a hardwearing black jaquard fabric, and fitted with an anti-slip cushion, as well as removable backrest and under-thigh pads. Both seats are fore and aft adjustable, and can be tilted backwards and forwards for maximum comfort. As with all Nobles, the steering column can also be adjusted for reach.

Bearing in mind that the M400 will be popular among circuit drivers, Noble has moved both seats in towards the centre of the car by 15mm to allow more headroom at the side of, and above, occupants' heads, especially if they're wearing crash helmets. This re-positioning has also removed the slight pedal offset found in standard M12s. All M400s come as standard with four-point race harnesses, as well as a conventional inertia-reel safety belt for road use.

While the basic dash architecture will be familiar to current M12 owners, the M400's cabin also receives a combined oil temperature and pressure gauge incorporated into the central switch-panel and 'M400' badging on the steering wheel boss.

EXTERIOR
  • 'M400' badging
  • Anthracite-coloured alloy wheels
  • Anthracite-coloured rear wing supports
  • Larger front and side scoops
  • 'M400' graphics
The M400 is instantly identifiable from the outside by its black or red (depending upon body colour) graphics running along each door, and its anthracite-coloured wheels and rear-wing supports. No other Noble goes like it - or looks like it.

Body colours for the M400 are:
  • Monza red (with black graphics)
  • Portofino Blue metallic (with red graphics)
  • Diamond Black metallic (with red graphics)
  • Larch Silver metallic (with red graphics)
  • Azure Blue metallic (with red graphics)
  • Titanium metallic (with red graphics)

Thursday, April 5, 2012

Elfin Clubman MS8, 2004

 
 
 
 Elfin Clubman MS8, 2004

The Elfin MS8 models have been designed by Elfin Sports Cars and styled by the Holden Design team. This collaboration between two Australian manufacturing icons has been an enthusiastic exercise, by car enthusiasts, for car enthusiasts.

The Elfin MS8 sports cars are successors to the Elfin MS7, the Chevrolet V8 powered Elfin which won the 1975 and 1976 Australian Tourist Trophy Sports Car Championships.

Drivetrain
    * 5.7 litre alloy V8
    * From 245 kW
    * 6 speed gearbox
    * Limited Slip Differential (LSD)

Safety
    * Traction control
    * ABS braking system
    * Cruise control

Suspension
    * Fully independent rear suspension with top and bottom wishbones plus toe link adjustment
    * Front suspension with top and bottom chrome moly, unequal, aerofoil wishbones
    * Fully adjustable race spec rose joints throughout
    * Elfin alloy uprights (front and rear), fully adjustable for camber, caster & toe
    * Coil over Koni shock absorbers, adjustable for bump, rebound and ride height

Brakes
    * Slotted & ventilated 4 wheel disc brakes Front: 32 x 343mm discs
    * Elfin alloy billet machined 6 pot calipers Rear: 18 x 315mm discs with handbrake
    * Elfin alloy billet machined 4 pot calipers

Wheels/Tyres
    * Alloy 18" wheels
    * 235 x 40 tyres

Dimensions
    * Length 3200mm
    * Front Track 1460mm
    * Width 1700mm
    * Rear Track 1430mm
    * Wheelbase 2290mm
    * Kerb Weight 925kg

Wednesday, April 4, 2012

Covini C6W, 2004

 
 Covini C6W, 2004

The original idea for the Covini C6W was conceived by Ferruccio Covini in '74 and made provision for 10 inches front wheels because there where no low profile tyres at the time. The project was ditched in favour of the Soleado prototype, deemed more important, and lay dormant until the 80s when hydro-pneumatic suspension for the four front wheels where devised to optimise weight distribution under various loading conditions. High development costs and other contingencies forced the project to be delayed again. Its use of new ABS technologies and airbags in the 90s pointed in the direction of new research into active and passive safety. This aspect encouraged backing from companies for its development.

Why six wheels?
  • in case of a front tyre deflation, the vehicle control is guaranteed by the other wheel next to it.
  • four front disc brakes, although a smaller single area, ensure a greater braking surface; this means less overheating and a higher brake effort
  • low risk of aquaplaning, due to the two foremost wheels, which wipe the water for the ones behind them, ensuring a better roadholding
  • comfort is a consequence of more evenly distributed reaction forces in the supension: the reaction in case of a pot hole is divided between the four front wheels and the shudder in the chassis is limited.
  • reduced unsprung weight in the wheels improves the grip. Directional stability is improved: a change of angle due to slack in the steering mechanism (in stuctures like silentblocks) is compensated by the second set of wheels.
  • two additional springs and dampers provide a better handling for the vehicle.
Technical Specifications
  • ENGINE: rear, longitudinal, 8 cylinder in V formation, 4 valves per cylinder, naturally aspirated, petrol direct injection Bosch-motronic.
  • CAPACITY: 4200 cc
  • MAX POWER: 380 PS (260KW) at 6400 rpm
  • MAX TORQUE: about 450 Nm (45.9 Kgm) at 2700 rpm
  • TRANSMISSION: rear wheel drive transaxle
  • GEARBOX: mechanical 6-speed + reverse. Manual and electro-hydraulic steeringwheel mounted servo
  • CHASSIS: steel tubular with carbon fibre reinforcements and structural parts
  • SUSPENSION: independent front and rear wishbones
  • WHEELS AND TYRES: front 16in wheels with 215/45-16 tyres; rear 20in with 345/25-20 tyres
  • BRAKES: front and rear vented Brembo discs. Bosch servo and electronic brake distribution
  • BODYWORK: glass fibre and carbon fibre
  • DIMENSIONS: length 4180mm; width 1990mm; height 1080mm; wheelbase 2230mm/2750mm (to foremost/middle front transaxle); front track 1540mm; rear track 1620mm ; dry weight 1150 kg
  • TOP SPEED: 300 km/h (185mph)
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