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Old Feb 2, 2008 | 12:45 AM
  #16  
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300 kph on the straights? Forget the brakes Jean, you need a parachute!
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Old Feb 2, 2008 | 07:56 AM
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Originally Posted by Jean
Kosta thinks I should start by upgrading my brakes before I buy another car. Almost 300kph on the straight yesterday, about 20 more than 997 RSR
Jean, A little bird told me that you where very succesfull at the track yesterday
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Old Feb 2, 2008 | 10:11 AM
  #18  
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Jean, it is amazing the little aero pieces and what helps where. I'm scheduled for a day of wind tunnel testing in a few months with my car and two customer BMWs. It should be interesting.
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Old Feb 2, 2008 | 10:31 AM
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Geoffrey, it would be interesting to know what you learn in the wind tunnel.
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Old Feb 2, 2008 | 11:26 AM
  #20  
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Eclou I must admit that I was scared sh!tless in the braking zone, the wall in front of you gets big VERY fast!! The forgiveness of the Michelin Cup slicks saved me quite a few times.

Stummel, there were plenty of German drivers yesterday, in fact the second and third places were Germans, you guys have a very efficient information network if they send you any pics please share, I have none.. Looking forward to see you here sometime.

Geoffrey, I spend countless hours thinking about aerodynamics , it is not fun anymore, it is an obsession! ( I think TB993TT qualifies as well ) I observed with a lot of interest during our 24 hours recently how a couple of 997RSRs had very interesting parts..I have a couple of pics.
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Old Feb 2, 2008 | 11:31 AM
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LAT Talking about wind tunnels, a little bird you know well told me yesterday that RUF was provided with excellent aerodynamics data through Sport Auto (their recent article) article, since Sport Auto has access to one of the best wind tunnels in the world.. I am sure some modifications to their front nose will shortly be made, it turned out that they had lift at 200kph which I am sure they did not know.. Maybe HP Lieb can comment if you talk to him?
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Old Feb 2, 2008 | 11:17 PM
  #22  
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Originally Posted by Geoffrey
Jean, it is amazing the little aero pieces and what helps where. I'm scheduled for a day of wind tunnel testing in a few months with my car and two customer BMWs. It should be interesting.
Where you having full-scale wind tunnel testing performed? There are only a couple of laboratories in the USA that have the size and ability, as well as the speed to truely test.

http://www.lfst.com/html/14x22_tunnel.html

This is one of the only full sized, car-available wind tunnels in the US and their by hour testing rate is rediculously expensive. If you have any sources that are more hidden, I would love to know as I have a car that desperately needs some analysis. Scale-model testing resulting in nothing being proved other then it needed work .

Wes
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Old Feb 2, 2008 | 11:46 PM
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Will be speaking to HP on Monday on another matter, will bring this up and post what I can. I believe the Sport Auto wind tunnel belongs to the University of Stuttgart.

PS, I am now officially in the RS club, so many clubs so little time.
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Old Feb 3, 2008 | 09:52 AM
  #24  
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I'm going to a place in Mooresville, NC.
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Old Feb 4, 2008 | 07:23 PM
  #25  
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Originally Posted by Geoffrey
I'm going to a place in Mooresville, NC.
The wind tunnel will be happy to see your ride in comparison to the majority of other cars (of tomorrow) known to frequent that area.
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Old Feb 6, 2008 | 01:34 PM
  #26  
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The car I would like to see in the wind tunnel is the 993TT for the purpose of establishing the best available aero pkg. There does not seem to be a lot of data available.

The ones that interest me the most are these combinations.

OEM Turbo Rear with front S spoiler

OEM Turbo S pkg. front and rear

OEM GT2 pkg. witih various wing angles.
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Old Feb 6, 2008 | 04:44 PM
  #27  
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I wish there were more budget available as I would love to model [and tunnel] the 993 -- Rapid prototyping technologies are available in house that can reduce model costs by a HUGE amount.

Here is a car we ran here in our tunnel


Current Atlantic car


Or even full size bikes with rider!
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Old Feb 6, 2008 | 09:52 PM
  #28  
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Could someone post a picture of the flat fan TT motor. Are there any advantages to a flat fan?
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Old Feb 25, 2010 | 05:29 PM
  #29  
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Update - car's for sale again (no affiliation)

Here: http://race-cars.com/carsales/porsch...63881712ss.htm

Beautiful machine.
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