Porsche LMP2000: Difference between revisions

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Having an attached video on their YouTube channel does not mean they announced it via YouTube. Not really relevant to a car over ten years old
m →‎Development: Typo fixing per WP:HYPHEN, replaced: naturally- → naturally using AWB (7774)
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On November 28, 1998 [[Porsche]] announced that they would not continue their development of the open-cockpit [[Porsche WSC-95|LMP1-98]] for the [[1999 24 Hours of Le Mans]]. The [[Porsche 911 GT1]], which had won Le Mans in 1998 but struggled in the [[FIA GT Championship]], would not be continued either, but this was due to its GT1 class being dissolved through [[FIA]] and [[Automobile Club de l'Ouest|ACO]] rule changes. Porsche would instead concentrate on development of the [[Porsche 911 GT3|911 GT3]]-R, a production-based car for various [[Grand Touring]] series. However, Porsche also announced that they would return to the top Le Mans Prototype class in 2000 with an all new car.
 
Design work on this new car had begun just prior to Porsche's announcement in 1998. An open-cockpit prototype, it originally planned to use a variation of Porsche's traditional [[turbocharging|turbocharged]] [[Flat-6]] engine. By early 1999, the Flat-6 would be abandoned due to difficulties in using the aged design. Porsche would instead turn to the use of a naturally- aspirated [[V10 engine]] that had originally been built in 1992. At that time, Porsche was providing engines for the [[Footwork Arrows]] [[Formula One]] team. They had initially used the [[Porsche 3512|3512]] 3.5 litre V12 engines without much success, and Porsche had developed a new 3.5 litre V10 for 1992. However, Footwork decided to end their partnership with Porsche before the end of the 1991 season, so the new V10 was shelved. Requiring an advanced naturally aspirated engine, Porsche decided to develop these V10s for the prototype. The engines were expanded to 5.5 litres and had their pneumatic valve systems removed in order to increase longevity and endurance.
 
The first chassis began construction in the summer of 1999, with [[Lola Cars|Lola Cars International]] building the [[carbon fiber]] tub. The new V10 would require slight modifications to the design work, including a large rear hump to accommodate the engine and its airbox integrated into a new single rollbar behind the cockpit (a design element Audi was also developing for their [[Audi R8 (race car)|Audi R8]] at the time). Suspension and transmission elements were borrowed and upgraded from the [[Porsche WSC-95|LMP1-98]].