Porsche in motorsport

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Porsche's 956 and 962 won the 24 Hours of Le Mans six years in a row in the 1980s.
Porsche's 956 and 962 won the 24 Hours of Le Mans six years in a row in the 1980s.

Motor manufacturer Porsche has been successful in many branches of motorsport, scoring a total of more than 28,000 victories. Porsche is currently the world's largest race car manufacturer. In 2006, Porsche built 195 race cars for various international motor sports events, and in 2007 Porsche is expected to construct no less than 275 dedicated race cars (7 RS Spyder LMP2 prototypes, 37 GT2 spec 911 GT3-RSRs, and 231 911 GT3 Cup vehicles).[1]

Particular success has been in sports car racing, notably the Carrera Panamericana and Targa Florio, races which were later used in the naming of street cars. Also, they did well in the Mille Miglia and especially 24 Hours of Le Mans where they have won sixteen times overall, more than any other company, plus many class wins.

Porsche regards racing as an essential part of ongoing engineering development—it was traditionally very rare for Porsche racing cars to appear at consecutive races in the same specification. Some aspect of the car almost invariably, was being developed, whether for the future race programme or as proof of concept for future road cars.

A Porche in the GT Class practicing for the 2008 Gainsco Grand Prix of Miami at the Homestead-Miami Speedway.
A Porche in the GT Class practicing for the 2008 Gainsco Grand Prix of Miami at the Homestead-Miami Speedway.

Contents

[edit] Early years

As Porsche only had small capacity road and racing cars in the 1950s and 1960s, they scored many wins in their classes, and occasionally also overall victories against bigger cars, most notably winning the Targa Florio in 1956, 1959, 1960, 1964, and every year from 1966-1970 in prototypes that lacked horsepower relative to the competition, but which made up for that, with reliability and good handling. In their September 2003 publication, Excellence magazine identified Lake Underwood as Porsche's quiet giant in the United States [1] and he is among the four drivers, including Art Bunker, Bob Holbert, and Charlie Wallace who are identified by the Porsche Club of America as having made Porsche a giant-killer in the USA during the 1950s and early 1960s. [2] Notable early successes in the USA also included an overall win in the 1964 Road America 500 for an under-2-litre RS-60 driven by Bill Wuesthoff and Augie Pabst.

Porsche started racing with lightweight, tuned derivatives of the 356 road car, but rapidly moved on to campaigning dedicated racing cars, with the 550, 718, RS, and RSK models being the backbone of the company's racing programme through to the mid 1960s. The 90x series of cars in the 60s saw Porsche start to expand from class winners that stood a chance of overall wins in tougher races where endurance and handling mattered, to likely overall victors. Engines grew from two litre units to three litres in the 908 and to 4.5, and eventually, to five litres in the 917. Meanwhile, the 911 was establishing a reputation in production-based racing and in rallying.

[edit] 24 Hours of Le Mans successes

The 917 gave Porsche its first 24 Hours of Le Mans win in 1970.
The 917 gave Porsche its first 24 Hours of Le Mans win in 1970.

The Porsche 917 is considered one of the most iconic sports racing cars of all time and gave Porsche their first 24 Hours of Le Mans win, while open-top versions of it, came to dominate Can-Am racing. After dominating Group 4, 5, and 6 racing in the 1970s with the 911-based 934 and 935, and the prototype 936, Porsche moved on to dominate Group C and IMSA GTP in the 1980s with the Porsche 956/962C: one of the most prolific and successful sports prototype racers ever produced.

Porsche scored a couple of unexpected Le Mans wins in 1996-7 - a return to prototype racing in the USA was planned for 1995, with a Tom Walkinshaw Racing chassis, formerly used as the Jaguar XJR-14 and the Mazda MXR-01 fitted with a Porsche engine. IMSA rule changes struck this car out of the running and the private Joest Racing team raced the cars in Europe for two years, winning back-to-back Le Mans with the same chassis, termed the Porsche WSC-95. This is a feat Porsche had also achieved in the 956 era; contrasting with the 1960s and 1970s where most cars ran only one or two races for the works before being sold on.

Many Porsche race cars are run successfully by customer teams, financed and run without any factory support; often they have beaten the factory itself. Recently, 996-generation 911 GT3s have dominated their class at Le Mans and similar endurance and GT races. The late 1990s saw the rise of racing success for Porsche with The Racer's Group, a team owned by Kevin Buckler in Northern California. In 2002, Buckler won the 24 Hours of Daytona GT Class and the 24 Hours of Le Mans GT Class. In 2003, a 911 run by The Racers Group (TRG) became the first GT Class vehicle since 1977 to take the overall 24 Hours of Daytona victory.

[edit] Rally

The various versions of the 911 also proved to be a serious competitor in rallies as long as regulations allowed them to compete. The Porsche works team was only very occasionally present in rallying in the 1960s and 1970s, but the best private 911s often were close to other brand works cars. Jean-Pierre Nicolas even managed to win the 1978 Monte Carlo Rally with a private 911 SC. The Paris Dakar Rally was won twice, also using the 911 derived Porsche 959 Group B supercar.

[edit] Single-seaters

Porsche also has participated in single seater racing with mixed results; Formula Two cars, initially based on the RSK sports racer, first appeared in the late 1950s and enjoyed some success; these cars moved up to Formula One in 1961 and in 1962 a flat-eight powered 804 produced Porsche's only win as a constructor in a championship race, claimed by Dan Gurney at the 1962 French Grand Prix. One week later, he repeated the success in front of Porsche's home crowd on Stuttgart's Solitude in a non-championship race. At the end of the season, Porsche withdrew from F1 due to the high costs and lack of success. Privateers continued to enter the out-dated Porsche 718 in F1 until 1964.

McLaren MP4/2 Formula 1 car, powered by a TAG-Porsche engine
McLaren MP4/2 Formula 1 car, powered by a TAG-Porsche engine

Porsche returned to Formula One in 1983 after nearly two decades away, supplying engines badged as TAG units for the McLaren Team. The TAG engine was designed to very tight requirements issued by McLaren's John Barnard-he specified the physical layout of the engine to match the design of his proposed car. The engine was funded by TAG who retained the naming rights to it, although the engines bore "made by Porsche" identification. TAG-Porsche-powered cars took two constructor championships in 1984 and 1985, three driver crowns in 1984, 1985, and 1986.

Porsche returned to F1 again in 1991 as an engine supplier, however, this time with disastrous results: Porsche-powered Footwork cars failed to score a single point, and failed even to qualify for over half the races that year; Porsche has not participated in Formula One since.

Engine for the Indy 500-race
Engine for the Indy 500-race

Porsche attempted an Indianapolis 500 entry in the late 1970s with a turbocharged 911-based engine in a bespoke car for Danny Ongais and the Interscope team; failure to agree turbo boost levels with USAC meant that this was shelved, although the engine later became the basis of that used in the 956 and 962. They returned to CART in the 1980s with a turbo V8 in their own 2708 chassis, but this did not enjoy any success and a March chassis scored their only successes.

[edit] One-make series

Porsche has sponsored the Porsche Carrera Cup Great Britain and Supercup racing series by providing cars and support since 1990. Stock and lightly-modified Porsches are raced in many competitions around the world; some of these are primarily amateur classes for enthusiasts, but the Porsche Michelin Supercup is a wholly professional category, raced as a support category for European Formula One rounds.

[edit] Today

Porsche dropped its factory motorsports programs during the turn of the twenty-first century, preferring to support privateers, for financial reasons. An LMP1 prototype with a V10 engine similar to that used in the Carrera GT was abandoned, unraced. Porsche has only recently made a comeback with the new RS Spyder prototype, and even this is run by closely-associated customer teams rather than by the works. Based on LMP2 homologation regulations, the RS Spyder made its debut for Roger Penske's team at Laguna Seca during the final race of the 2005 ALMS season, and immediately garnered a class win in the LMP2 class and finishing 5th overall. The RS Spyder clearly possessed the pace to challenge the Audi and Lola P1 automobiles in the ALMS on all but the fastest circuits winning the LMP2 championship on its debut year.

[edit] Major Victories and Championships

[edit] TAG-Porsche engine in McLaren cars

  • 3 Formula 1 Driver World Championship (1984, 1985, 1986)
  • 2 Formula 1 Constructor World Championship (1984, 1985)
  • 25 Formula 1 victories (1984, 12 wins; 1985, 6 wins; 1986, 4 wins; 1987, 3 wins)

[edit] References

  1. ^ Watkins, Gary. "Warehouse Shopping: Inside Porsche's Motorsport Centre", AutoWeek, March 7, 2007. Retrieved on 2007-04-14. 
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