The Racing commitment of the EB110 and the implication of the Campogalliano factory is an unknown part of the history of Bugatti. Indeed, history will have only retained that the involvement of private teams have led internally to the development of racing EB110s, but the story is very different. |
Ultimately, Artioli and Benedini decided to launch the project, but looking for partners, both financial and technical. |
It can be considered that the first "racing" developments of the EB110 were made on the Supersport evolution prototypes, the C9 and SS04. |
Indeed, the leaders of Bugatti have probably found the partners so hoped to launch the EB110 in the big bath of the competition. |
The Reparto Esperienze of the factory, under the direction of Ing. Carletti, is mobilized on the project but the timing is tight. On January 21st, 1994, the Bugatti and Synergie teams got together to divide up the work, the Campogalliano staff taking care of the specific equipment of the EB110, as well as their evolutions (in particular engine), and Synergie and Méca Système were in charge with racing equipment aspects. Synergie will also be in charge of running the car in the race. |
On February 18th, 1994, Synergie asked Bugatti to send a nude car, built on its carbon chassis and equipped with its aluminum roof. From an administrative point of view, it is the financial partner of the operation, Michel Hommel, who will order the car to the factory on February 25th, via the British Motors importer. |
One of the very first engine blocks manufactured by Bugatti, the block No. 003, has been used by the Reparto Esperienze for several weeks to test the various engine configurations, using the regulatory flanges of restrictions for turbo air delivery. On March 18, the factory starts manufacturing the main engine block No. 104, intended for the race, and probably at a close date, of the spare engine No. 105. The engines will be completed approximately one month later, in mid April 1994. Another experimental engine is used with the LM project, the N°087, a standard block probably used for testing racing gasoline and lubricant, adapted with the electronic mapping developped for LM version. The engine N°087 will fit the prototype S8 during several test sessions, for several thousand kilometers. |
On April 28, the EB110 LM receives its engine, the No. 104 with racing specifications, equipped with its 4 intake flanges (diam 25.9 mm) to the 4 turbos, developing 442 KW (600 hp) at 6200 rpm, with 71 kgm of torque at 5000 rpm, equipped with a dry sump. After long hours of assembly, by several teams taking turns day and night, the car is completed on the 29th around noon, then is immediately transported to the circuit of Varano for its first drive, in the afternoon. Everything seems to work. The tests follow one another, the car is transported to France, at Lurcy Levy from May 1st to May 3rd, with Jean Phillippe Vittecocq as a test driver, to perfect the settings. |
A new test session at Le Mans will be held from May 27th to May 29th, to perfect the suspension settings. Koni dampers are finally adopted instead of the original WPs. The car now has nearly 1400 km of tests. For some unknown reason, engine N°104 is removed from the EB110 LM and the block returns to Campogalliano. It undergoes a motor evolution and June 06, the block is renamed 104A. On June 09th, the block is being tested on the engine bench of the factory. In mid june, although it is not really documented, it seems that the spare engine N°105 is installed in the EB110 LM for the 24h of Le Mans. |
The pre-grid is in place at 15:20 and the start of the 62nd 24h of Le Mans is given at 15h 59 min and 55s, by Charles Pasqua, the French Minister of the Interior. The 48 registered race cars for the most prestigious endurance event in the World are launched. |
At sunrise, the car is still on the attack and the whole team has a smile, but the first problems will happen in the early morning. |
The various mechanical devices, in particular certain peripherals such as filters or turbos, are appraised in order to understand the failures encountered during the race. No supplier will detect any construction problems. For IHI, the Japanese manufacturer of turbochargers, it is the restriction flanges on the air intake imposed by the regulations which is at the origin of the problems of reliability of the turbos. The internal blades of the turbines have worn out abnormally. The EB110 LM was rebuilt in the summer of 1994, using the main block N°104. Then, the car was on exhibition at the Lohéac museum until 2013. After the inspections on the engine N°105, this one was refurbished and shipped to Lohéac, where it was on display next to the EB110 LM and all body parts recovered after the Le Mans accident. |
Although the 24h of Le Mans 1994 ended in the retirement of the EB110 LM, the adventure is very positive in terms of image for Bugatti. In addition, the work done to develop a racing version of the EB110 showed that the car had great potential. |
- need of a drastic reduction in the mass of the vehicle, - bodywork elements have to be in a single-piece, especially hoods, for a simplified removal during interventions, - the instrumentation should be specific with a digital display, allowing a quick view of the most relevant mechanical data, - ideally, a simplification of the engine to overcome the problems of turbos and associated flanges. The solutions envisaged are the conversion of the V12 quadriturbo to a V12 biturbo (1 larger turbo, for each row of cylinders) or even the use of the atmospheric V12 of the EB112. |
On June 1st, 1994, while the race of the 24h of Le Mans is imminent, a new Supersport engine with competition specifications is put into production, the N°128. According to the engine assembling sheets, it was intended for a German championship, without further precision, project that may have been abandoned thereafter. The engine was completed on July 22nd, 1994 and will equip the "competition" prototype S5 during almost 8 month, with more than 3600 km performed in test (for a purpose still unknown). This engine N°128 will have a particular fate later. So, it seems that the Bugatti competition program has continued after the Le Mans project. Finally, this program will be put in sleeping mode few months, the time to find new financial partners. |
The project immediately interests Bugatti who wants to lead the development of the car in-house. What worked well for the Le Mans project is renewed and the Synergie structure is contacted, but as a subcontractor this time, on the project called internally "IMSA". |
In December 1994, Bugatti made contact with its suppliers to obtain specifications, conditions and prices for competition parts needed for the future EB110 IMSA, which will be called SC, for Sport Competizione. All the elements necessary for the car are listed, the weight of each competition parts is scrupulously compared to the original parts. |
From February 1995, Campogalliano motorists start using a very old engine block (No. 004) to carry out various tests and adjustments, in particular to determine the best engine mapping adapted to the regulatory flanges for turbos. This parameter led to a major reliability problem during the Le Mans 94 race and must be solved. In mid-February, the Bugatti team began to have a clear idea of the budget necessary to prepare 3 complete cars. On 23rd, February, the technical specifications of the EB110 SC are finalized in agreement with the MRT. |
In the first quarter of 1995, Gildo Pallanca-Pastor competes in the french Trophée Andros (ice races championship) and plans to break the ice speed record on the all-new Porsche 993 twin-turbo, equipped with 4-wheel drive, in association with a partner of the Porsche factory. While the organization of the attempt is virtually complete, the project is abandoned at the last minute by the partner of Pastor. The MRT, at this moment in permanent contact with Bugatti, turns to Campogalliano to know if the factory would be interested in the process. |
On the frozen lake of Oulu (Finland), on March 3rd, 1995, the EB110 SS17 equipped with non-studded Michelin tires travels the 7 km to more than 315 km/h. The return run will be more unfavorable with a fairly constant wind and the FIA homologated the record finally to 296 km/h. |
During this positive interlude for Bugatti's communication, the IMSA project continues its development. On March 6th, 1995, the racing rim sets of the EB110SC are ordered from BBS and on March 10th, the roll-cage model proposed by Synergie is approved by the IMSA. |
However, the economic health of Bugatti has deteriorated since late 1994 and the relationship with subcontractors is no longer the same. Indeed, the level of orders of EB110 is far from reaching objectives and Bugatti is now struggling to pay its subcontractors. In addition, the pressure exerted by some competitors on suppliers causes a shortage of spare parts, which begins to paralyze production. This tense situation will disrupt the IMSA project from its origin. As a result, Bugatti is faced with suppliers turning their backs or demanding integral payment before sending the parts. |
The team in charge of the development of the EB110 SC must deal with these hazards and the project will gradually be scaled down. |
In these troubled times, Bugatti has to do a lot with little, even to recycle what is in the factory. Thus, the famous engine N°128 is recovered from the prototype S5 and refurbished from March 28th to April 26th, in order to be integrated into the IMSA program. The engine is renamed N°128/1 (and referenced IMSA N°1). During the month of April, engine tests are still on going on the IMSA block No.004 to determine the optimum settings with the turbo flanges. Technical exchanges continue with Michelin for the supply of tires and in mid-April, discussions are underway with Tubi Style for the exhaust system. |
On March 18, Brembo is asked for the production of 8-piston brake callipers, adapted to the wheel hub designed specifically for the EB110SC. On April 19th, Sparco was contacted to provide the security elements (fire extinguisher, fireproof sheaths ...) as well as the "car lift" of AP Racing, a hydraulic system to lift the car thanks to verrines. |
In May, orders for racing parts are sent. Finally, the Brembo 8-piston calipers will not be ready on time and the factory will be content with 4-pistons models and 13- and 14-inch discs. In mid-May, Bugatti worries with all the parts coming from Turbo Motor (brake distributor, pumps, suspensions, shock absorbers, roll bar ... etc). Finally, after several weeks of conflict, only a part of the ordered parts is delivered, allowing the manufacture of a single car, moreover incomplete. From the 25th to the 29th of May, a new battery test for turbo flanges settings is performed on the engine N°004. Many parts specific to the SC, especially regarding braking, are tested on the prototype S5 before being validated. |
In June, the assembly of the EB110 SC is underway in Campogalliano, on chassis No. 044. This chassis number remains an absolute mystery, for a large number of reasons. First of all, it is noted with a 3-digits number without a letter S in front, that is to say, exactly how the factory notes GT chassis numbers. |
Moreover, while the series of numbers of GT and Supersport are continuous and increasing, this 044 number does not follow the same logic. Indeed, in mid 95, the GT numbers are above 100 and the Supersport numbers are around 35. The largest number assigned to a Supersport will be 40, for a car that will remain unfinished. when the plant is closed. There is no trace of chassis 41, 42 or 43. The easier explanation was that the EB110 SC was built on the chassis of the GT044 (perhaps crashed?) but this EB110 still exists nowadays (built on a new chassis?)... For the moment, it is still an open question. |
These numerical considerations set aside, the assembly of the car is completed around June 14th. The engine N°151 was finished the week before but it seems that it is the engine N°128 which equips at first the SC. |
It is possible that the engine N°128 is conform with the IMSA regulation and the N°151 with the championship BPR/Le Mans. The EB110 SC is transported to the circuit of Vallelunga on June 19th to perfect the suspension settings, with JP Vittecocq driving.
On June 20th, the car passes one last time on the measurements bench at the Campogalliano factory. The Bugatti EB110 SC is then immediately shipped to the USA for its first race. |
The EB110 SC in the Lysol 200 Busch Nascar at Glen Continental, class GTS1 (Grand Touring Supreme) is flanked with the N°01. Finally, Good Year tires replace Michelin tires. The drivers, Gildo Pallanca-Pastor and Patrick Tambay, sign the 25th time in practice with a time of 2 '01.749’’. At the end of the 3h race, the EB110 SC finished in 19th place overall, but at an encouraging 5th place in the GTS1 category. A great performance for a car so freshly finished. |
After the state of New York, change of scenery for California and its Sears Point Raceway. The race being on a short format (1h 45min), Gildo Pallanca-Pastor drives alone. He qualifies in 22nd position with a time of 1 '43.786''. In the race, despite a tire puncture, the EB110SC finished in 6th place in GTS1 and 16th overall. |
Change of championship (BPR) and distance (1000km) for the Suzuka championship round in Japan. |
The pilots are Gildo Pallanca-Pastor and Eric Hélary. The car started from 12th place after qualifying in 2'09.560’’. The EB110 SC gives up after 104 laps, following the breakage of the gearbox. |
The car is then shipped to the factory for repair, but on September 15th, 1995, Bugatti is declared bankrupt by a court administrator and access to the Campogalliano factory is strictly prohibited. The car is therefore sequestrated temporarily and procedures are launched to be able to recover it. This administrative detention seals the end of the season of the EB110 SC for the year 1995. |
Restart of the IMSA season for the Monaco Racing Team on January 8th, 1996 for testing on the Daytona circuit in Florida. The IMSA specification engine equips the EB110 SC, which marks the 16th time of the day, and the 2nd time of the GTS1 class, with a time of 1 '53.247'', missing the pole position of the category at 4 hundredths of a second. |
From the second hour of the race, the EB110 SC is ranked at a surprising 6th place overall! Quickly, the car knows some technical problems (gearbox) and electronic, which will force it to give up at the 7th hour of racing, after covering 153 laps. |
After the Daytona race, the car is sent to Europe. As the Campogalliano factory is now closed, mechanical interventions must be carried out in the MRT workshops in Monaco. The Sport Competizione is registered for the BPR Championship round at Monza (4 Ore GT di Monza, 24 March 1996) but the car will not show up. It is possible that the team is focusing on the Le Mans race and is working to get the car ready in time for the pre-qualifying tests. |
The EB110 SC is flanked N°62 and the drivers are Gildo Pallanca-Pastor and Patrick Tambay. The car has evolved a lot aerodynamically, with a larger rear wing and oversized brake scoops on the top of the front fenders. Mini rearview mirrors give way to standard EB110 mirrors, headlights are simplified with a single light and long spans are dropped to save a little weight. |
While Patrick Tambay is driving for a timed lap, the EB110 SC is coming off the track violently. The French driver is not injured but the car is very damaged: the carbon chassis is fractured and can not be repaired. The MRT does not have a spare carbon chassis and the factory is no longer in operation. |
The MRT will then get in touch with Bugatti Fallimento SPA, the structure in charge of liquidating Bugatti's assets, to try to obtain a nude carbon chassis or an EB110 during assembly. It is this second solution that will finally succeed: even if the production line was stopped since months in the Campogalliano factory, several EB110 Supersport are still on the production line. |
The body of the Supersport S32 (carbon chassis N ° 132) will be taken from the line and sent to the workshops of the MRT in Monaco. Once the car rebuilt, staff of the "Bugatti Fallimento" structure will move in the principality to put a Bugatti identification plate, taking the chassis number of the EB110SC. For the engine number, as the car changes the block following the championships, only the engine code (B110-01) is engraved. |
Gildo Pallanca-Pastor is associated with Bertrand Ballas for this round of the BPR championship. The EB110 SC, put back in configuration BPR and flanked with the N°18, works hard by qualifying in the 4th place with a chrono of 1'24.517''. |
The first race runs smoothly and the EB110 SC climbs to the 3rd position. Alas, in the 2nd round, the EB110 hits a competing Porsche and abandons. The shortage of parts and the delays too short to repair the car will prevent it from the participation at the 24 Hours of Le Mans 1996, ringing the end of the sports career of the EB110 Sport Competizione. |
The car will then be repaired and the bodywork will initially be immaculate gray, then several years later, the car will dress the IMSA 1995 decoration with the N°01. The SC will be kept by Gildo Pallanca-Pastor in Monaco at the MRT show room until June 2015. The car, still equipped with the engine N°151, is then sold to a particular who registers it in France (DZ-431-DG). |
In 2016, the auction house Artcurial presents the EB110 SC on the sale of Rétromobile. The informations available at the time suggested that it could be a simple GT, converted into a racing car by a private initiative, not a real ‘Works Car’ from a competition project lead by the factory. This did not stop the SC from setting a record for an EB110 in auction with a final adjucation at € 941,680. |
1997: The Bugatti adventure is now over but not the career of the EB110 yet. Indeed, the Monaco Racing Team will buy, at the auction of April 1997, a nude car without paint from a car accident, refurbished and kept by the Reparto Esperienze. The car is numbered with an EB110 GT chassis number with swiss specifications but a lot of evidence suggests this car is not just any car. It could be a well known one : the S5 prototype for racing development. No factual document allows for the moment to validate this hypothesis and this car is thus called proto 012, the GT012 and SS12 appellations being already used. |
The proto 012 is based on a very early carbon chassis, the N°0024, manufactured in November 1992 (so before the delivery of the first EB110 series) and its chassis plate, instead of being riveted to the body is ... summarily glued (...). The actual identity of this car really lends itself to caution. |
The Monaco Racing Team, which now has many parts and engines after the auction, finishes the assembly by equipping the proto 012 with the engine N°004 IMSA. More, the car is fitted with a set of racings or specific parts: roll cage, reinforcing bars in the engine compartment, different electrical layout, central engine management lightened doors, lexan sliding side windows, Supersport dashboard with US type console (MY96) and silencer-free exhaust of the Le Mans version. |
Around 2000, the proto 012 will know some modifications to be the most efficient possible: the engine n°004 was replaced by another IMSA block, the powerful engine N°128 (raised to 680 ch) and the car will also be equipped with the xenon lights provided for the US MY96 version, taken from the US SS30 prototype. It seems that the MRT has thought of equipping the N°128 engine of the methane bi-fuel system to beat the speed record held by Bugatti, but this will never happen. |
Pavel Rajmis, who worked for several years at Bugatti in Campogalliano, is now a consultant at Volkswagen. He will act as an intermediary between the German VW group and the Gildo Pallanca-Pastor structure to supply Volkswagen with a development vehicle for its future Bugatti supercar. |
Surprisingly, once the Veyron was commercialized, VW's EB110 will not be forgotten. The proto 012 will be used for benchmarking tests to compare new sports cars produced by the VAG group until 2009, almost 17 years after the model was released. The EB110, a model of longevity! |
After this second career as R&D car, the proto 012 will finally be sold to a private owner. In 2009, the car will be presented to the public for the first time at the Bugatti Centennial in Molsheim and in 2010 at the Festival of Speed in Goodwood (UK). Later, the car was exhibited at Essen (2015) and will be tested by the magazine Octane. |
The Bugatti Racing Projects |
Watch the wonderful film directed by Davide Cironi, about the 2 EB110 racing cars, on Youtube: |
- Johann Petit - The Bugatti EB110 Registry |