A Mechanical Set, Seems interesting....

 

2003 Carlsson CLK-RS


Carlsson high-performance technology begins where the factory finishes. Hence, it is hardly surprising that, on the basis of the CLK 55 AMG, Carlsson has created an even more exclusive and sporting coupe, which is being shown at the Essen Motor Show 2003: the CLK-RS with 480 bhp.

Impressive power increase through a new supercharger system

The new supercharger system on the basis of the CLK 55 AMG was developed in close cooperation with Ogura Clutch Co.Ltd. The supercharger is integrated into the engine unit in a technically and visually optimum position between the cylinder banks. The advantages of this high-performance supercharger, which is built under licence from Wankel, include high efficiency (up to over 70 percent), low-wear, quiet running, great durability, immediate response and low weight.

Engine output is increased to a powerful 480 bhp / 353 KW with maximum torque of 650 Nm at 2800 rpm, which greatly emphasises the sporting character of the CLK-RS. Top speed has been measured at over 310 km/h while acceleration from 0 to 100 km/h takes 4.4 seconds and from 0 to 200 km/h 14.2 seconds.

The complete Carlsson range for the CLK-RS

The complete, high-grade range of products for the Carlsson CLK-RS includes an aerodynamic package with front and rear aprons. The front apron is distinguished by large air inlets for the intercooler and brake ventilation. A supplementary rear spoiler and front lip bring about a reduction in lift at the front and rear and fit aesthetically into the overall exclusive and sporting look.

Another aspect of the Carlsson range is the height-adjustable shock absorbers with 9-way compression and rebound adjustment, which permits extremely high cornering speeds.

The CLK-RS roll bar offers additional protection and ensures greater body rigidity. Ergonomically shaped Recaro bucket seats and the ergonomically designed steering wheel provide safety and comfort inside the car.

Another part of this exclusive range is the Carlsson complete sports exhaust system. Made of stainless steel, with sport end silencers
(4 tailpipes with oval trims), the system generates a sound to delight the enthusiast's ears.

An impressive appearance: ultra-light forged wheels

For the CLK-RS, Carlsson recommends ultra lightweight forged wheels in the dimension 8.5 x 19' (235/35, Dunlop Sp. 9000 Extra Load) at the front and 10 x 19' (265/30, Dunlop Sp. 9000 Extra Load) at the back. The 16-spoke wheels round off the sporting and elegant appearance of the CLK-RS and are available exclusively from Carlsson.

1939 Bugatti Type 57C Van Vooren Cabriolet

The Shah of Persia's Bugatti

Mohammad Pahlavi was born the son of Reza Pahlavi who was the Shah responsible for the modernization Iran. Mohammad took over his fathers role and lead the petroleum-rich Iran from 1941 onwards. By 1979, conservative Muslims, led by the Ayatollah Khomeini, revolted and overthrew Mohammad's dictatorship monarchy.

As his second of three wives, Mohammad married Princess Fawzia, a daugher of the King Fouad who ruled Egypt. The event happened in Cairo on March 14th, 1939. Since Iran had good relations with Egypt and most of the Western World, many countries sent presents for the wedding which included a royal airplane and several unique cars, but non of them were as beautiful as this Bugatti.

It was the French Government which commissioned the best talent within their country to provide a gift for the Shahs wedding. To create one of most extravagant cars to come from their country France chose Van Vooren and Bugatti.

Using the flowing lines of Figoni et Falaschi as inspiration, Van Vooren worked upon chassis #57808, a low slung Bugatti Type 57C. Their result was a twin passenger cabriolet of substantial proportion and style. Unusual highlights introduced by Van Vooren included a very short windscreen which could be wound down into the bulkhead and a disappearing top which was concealed by a panel behind the interior.

Bugatti contributed a Type 57C chassis that came equipped with a supercharger. It helped the car produce an impressive 175 horsepower (130kW) from a 3245cc (198 cu in) engine.

Until 1979, the Shah's Bugatti stayed in the Royal Court of Iran. Afterwards, the Ayatullahs, who had nearly scraped the car, sold the it at a very low price. Fortunately, the buyer had the Bugatti shipped to the USA and saved it in the process. At this point the car was heavily butchered to accommodate an Amercian V8 until shipped to England for a full rebuild by Rod Jolly Coachbuilding and Louis Giron. After the restoration, the Shahs Bugatti auctioned for $1,760,000 USD and has since changed owners several times.

The car currently has a good home at the Petersen Museum in California alongside some of the most important cars in world.

The Type 57

After decades of building and selling race cars, Bugatti decided to focus on a passenger car which would compete with the 1930s custom coachwork Delahayes and Delages. Largely influenced by Ettoire's son, Jean Bugatti, the Type 57 would be a high performance chassis built in large quantities that could still capture the exclusive market which was once occupied by the Type 41 Royale and Type 46/50 range.

As far as engineering was concerned, the Type 57 was entirely new with the closest model being the Type 49 single-cam car. The engine, displacing 3.3 liters, featured twin overhead camshafts, 90 degree inclined valves and central spark plugs which offered 35 more horsepower than the preceding model. Chassis arrangements included Rudge Witworth wire wheels, fifteen inch drum brakes and an uncluttered chassis having good strength. As with most Bugatti designs the Type 57 was relatively simple in design, but the result of complicated craftsmanship.

Also complementing the Type 57 was a entirely new transmission. It was integrally linked to the engine by means of a bell housing, unlike previous models that cast the engine and transmission as separate units.

After around 230 cars had been completed, several changes were made to the Type 57 chassis. Produced from late 1936 onwards, these Series II cars featured upgrades which added to the comfort of the car. Most importantly the engine was changed from a solid mounting to a rubber mounting. Since the front of the chassis relied on the engine for rigidity, the rubber mounted cars needed extra reinforcements which made them heavier than the solid mounted cars. Subtle changes to the camshafts and engine timing were also made.

Nearing the end of 1938, all type 57s were built to Series III specification. The most important change was the inclusion of Lockheed design hydraulic brakes with twin master cylinders. Also aiding in the comfort of the car were Alliquant shock absorbers that replaced the de Rams 57S units or Hardford Friction Dampers.

A Roots type supercharger was introduced with the Type 57C. It was a relatively silent running unit that provided three to four pounds of boost pressure. This forced induction helped the engine reach 175 horsepower. Both the engine and chassis characteristics remained identical to that of the standard model.

 

 

Sami Berjaoui R1 Ecrew Member - Newsletter Team - Forum Moderator