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Model Citizen
 
herr_oberst's Avatar
 
Join Date: May 2007
Location: The Voodoo Lounge
Posts: 18,796
The McMurtry Spéirling has driven upside down

I don't have a head for analytics, or math, or physics. But Engineering Explained has drawn up some figures describing downforce with the Spéirling , the Viper Extreme and a FE single seater that I think '12 year old me' might have found compelling enough to try a lot harder in math class in order to grasp the concepts - because I WANT to grasp these concepts, but I don't have the skills or cognitive apparatus required to do more that appreciate what all the engineers involved with aero, vis-a-vis racing, are doing with downforce. The shots of two Spéirlings racing is almost like an AI movie!


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"I would be a tone-deaf heathen if I didn't call the engine astounding. If it had been invented solely to make noise, there would be shrines to it in Rome"
Old 04-25-2025, 11:55 AM
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Get off my lawn!
 
GH85Carrera's Avatar
 
Join Date: Nov 2007
Location: Oklahoma
Posts: 84,728
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I saw the Chris Harris version of that. Chris actually went upside down, but did not move forward.

I wonder what that car will cost. It is amazing what a large fan can do, but I don't see it working on the street. Imagine the sand and road debris that thing will be sucking up, and dumping on everyone else on the road.
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49 Year member of the Porsche Club of America
1985 911 Carrera; 2017 Macan
1986 El Camino with Fuel Injected 350 Crate Engine
My Motto: I will never be too old to have a happy childhood!
Old 04-25-2025, 12:40 PM
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Motorsport Ninja Monkey
 
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Join Date: Dec 2009
Location: England, Slovenia and USA
Posts: 3,579
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I too struggle to get my head around how fast this car is

If there is space for a large enough battery this car would obliterate the Pikes Peak hillclimb record

If McMurty ever announce they're doing it I would fly over to watch in person history being made

Old 04-25-2025, 12:56 PM
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