World Endurance Championship 2015

Please discuss here all your remarks and pose your questions about all racing series, except Formula One. Both technical and other questions about GP2, Touring cars, IRL, LMS, ...
henra
henra
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Joined: 11 Mar 2012, 19:34

Re: World Endurance Championship 2015

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Cold Fussion wrote: The 2009 spec cars were close to 700 hp, so for much of the straight they are down on power compared to 2009.
So, let's see: Let's assume 550HP from the ICE.
Difference would be 150HP or 110kW. 5,5MJ would give you those 150HP for 50s. That should roughly cover the Full Throttle time. So Overall, the effective Energy available should be roughly similar.

Jonnycraig
Jonnycraig
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Joined: 12 Apr 2013, 20:48

Re: World Endurance Championship 2015

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Amus believe that BMW are close to announcing their 2017 LMP1 entry :)

http://www.auto-motor-und-sport.de/moto ... 54787.html

stefan_
stefan_
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Re: World Endurance Championship 2015

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2015 Rebellion R-One AER testings at Paul Ricard (May 2015)

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"...and there, very much in flames, is Jacques Laffite's Ligier. That's obviously a turbo blaze, and of course, Laffite will be able to see that conflagration in his mirrors... he is coolly parking the car somewhere safe." Murray Walker, San Marino 1985

Sombrero
Sombrero
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Joined: 22 Feb 2012, 20:18

Re: World Endurance Championship 2015

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Right now May 31th, test day in Le Mans for the forthcoming 24hours race (13-14.06.15)

Live timing : http://www.24h-lemans.com/live/

On Air : http://radiolemans.0157.org/audioplayer.html

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machin
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Joined: 25 Nov 2008, 14:45

Re: World Endurance Championship 2015

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Link to the full results from the test day, including sectors times and top speeds:-

http://www.24h-lemans.com/wpphpFichiers ... tice-2.pdf
COMPETITION CAR ENGINEERING -Home of VIRTUAL STOPWATCH

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SectorOne
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Joined: 26 May 2013, 09:51

Re: World Endurance Championship 2015

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Interesting that the NISMO was 29 seconds behind the P1 cars but registered the highest top speed of all cars.
"If the only thing keeping a person decent is the expectation of divine reward, then brother that person is a piece of sh*t"

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machin
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Re: World Endurance Championship 2015

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Yeah... 1.1 kph fastest down the straights... but 45kph slower through the Porsche Curves alone! Ouch!!!! (The GTR-LM IS a P1 car....)
COMPETITION CAR ENGINEERING -Home of VIRTUAL STOPWATCH

wesley123
wesley123
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Joined: 23 Feb 2008, 17:55

Re: World Endurance Championship 2015

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Rebellions AER engine installation;

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"Bite my shiny metal ass" - Bender

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joseff
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Joined: 24 Sep 2002, 11:53

Re: World Endurance Championship 2015

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Why are the radiator & intercooler blocked off like that? Are they temporary protective covers for garage use?

The Porsches are sandbagging at 326kph down the straight, and already under last year's pole time. I think they'll be doing 3:16 next Thursday.

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machin
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Joined: 25 Nov 2008, 14:45

Re: World Endurance Championship 2015

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Sandbagging or not... Dailysportscar.com agrees with your 3:16 prediction.....

http://www.dailysportscar.com/2015/06/0 ... ought.html
COMPETITION CAR ENGINEERING -Home of VIRTUAL STOPWATCH

Carbon
Carbon
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Joined: 19 Jan 2004, 19:02
Location: Vancouver, BC

Re: World Endurance Championship 2015

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[quote="joseff"]Why are the radiator & intercooler blocked off like that? Are they temporary protective covers for garage use?

Protective covers while in the garage.

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Artur Craft
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Joined: 05 Feb 2010, 15:50

Re: World Endurance Championship 2015

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machin wrote:Yeah... 1.1 kph fastest down the straights... but 45kph slower through the Porsche Curves alone! Ouch!!!! (The GTR-LM IS a P1 car....)
How do you know the speeds on Porsche Curves, please?

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machin
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Joined: 25 Nov 2008, 14:45

Re: World Endurance Championship 2015

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Artur Craft wrote:
machin wrote:Yeah... 1.1 kph fastest down the straights... but 45kph slower through the Porsche Curves alone! Ouch!!!! (The GTR-LM IS a P1 car....)
How do you know the speeds on Porsche Curves, please?
Follow the link in my post 2 messages up from the one you quoted from.. pages 23 and 25 of the link are the "interesting" ones.
COMPETITION CAR ENGINEERING -Home of VIRTUAL STOPWATCH

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Artur Craft
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Joined: 05 Feb 2010, 15:50

Re: World Endurance Championship 2015

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Thanks very much! :wink:

Very detailed info in every corner =D> It's a quite shocking F1 doesn't provide the same.

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SectorOne
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Joined: 26 May 2013, 09:51

Re: World Endurance Championship 2015

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Nice quote from an autosport article on Toyota focusing on reliability for Le Mans.
"We know that one second a lap is six and a half minutes over 24 hours, but last year the winning Audi spent 25 minutes in the pits," he explained.
http://www.autosport.com/news/report.php/id/119388

sort of captures what Le Mans is all about in my opinion.
"If the only thing keeping a person decent is the expectation of divine reward, then brother that person is a piece of sh*t"