After Rolex 24 Prototype Drivers Pos Drivers Total
1 Scott Dixon 36
1 Tony Kanaan 36
1 Kyle Larson 36
1 Jamie McMurray 36
2 Joao Barbosa 33
2 Sebastien Bourdais 33
2 Christian Fittipaldi 33
3 Guy Cosmo 31
3 Mike Rockenfeller 31
3 Michael Valiante 31
3 Richard Westbrook 31
4 Dane Cameron 29
4 Eric Curran 29
4 Phil Keen 29
4 Max Papis 29
5 AJ Allmendinger 27
5 Matt McMurry 27
5 Oswaldo Negri Jr. 27
5 John Pew 27
6 Joey Hand 26
6 Sage Karam 26
6 Charlie Kimball 26
6 Scott Pruett 26
7 David Cheng 25
7 Robert Gewirtz 25
7 Mark Kvamme 25
7 Shane Lewis 25
8 Byron DeFoor 24
8 David Hinton 24
8 Jim Pace 24
8 Dorsey Schroeder 24
8 Doug Smith 24
9 Rubens Barrichello 23
9 Tor Graves 23
9 Brendon Hartley 23
9 Ryan Hunter-Reay 23
9 Scott Mayer 23
10 Ryan Dalziel 22
10 David Heinemeier Hansson 22
10 Scott Sharp 22
11 Ben Devlin 21
11 Tom Long 21
11 Joel Miller 21
12 Jonathan Bomarito 20
12 James Hinchcliffe 20
12 Tristan Nunez 20
12 Sylvain Tremblay 20
13 Alex Brundle 19
13 Nic Jonsson 19
13 Tracy Krohn 19
13 Olivier Pla 19
14 Ed Brown 18
14 Jon Fogarty 18
14 Johannes van Overbeek 18
15 Gabby Chaves 17
15 Katherine Legge 17
15 Andy Meyrick 17
15 Memo Rojas 17
16 Max Angelelli 16
16 Jordan Taylor 16 Ricky Taylor 16
1 #02 Chip Ganassi Racing 36
2 #5 Action Express Racing 33
3 #90 VisitFlorida.com Racing 31
4 #31 Action Express Racing 29
5 #60 Michael Shank Racing 27
6 #01 Chip Ganassi Racing 26
7 #66 RG Racing 25
8 #50 Highway To Help Race Team 24
9 #7 Starworks Motorsport 23
10 #1 Tequila Patrón ESM 22
11 #07 SpeedSource 21
12 #70 SpeedSource 20
13 #57 Krohn Racing 19
14 #2 Tequila Patron ESM 18
15 #0 DeltaWing Racing 17
16 #10 Wayne Taylor Racing 16
1 Ford 35
2 Chevrolet 32
3 Honda 30
4 BMW 28
5 Mazda 26
Delta Wing car to race in 24 Hours of LeMans
ACO grants special permission
Thursday, June 09, 2011
What was to be an IndyCar gets headlights and a 2nd seat to race in the LeMans 24 Hour classic
Some of the biggest names in American motorsport will join forces for the 2012 24 Hours of Le Mans to showcase a unique concept demonstrating extreme performance with half the weight and horsepower of a traditional racing car.
The Project 56 group brings together the design talents of DeltaWing Racing Cars LLC; the manufacturing capabilities of All American Racers - the company owned by 1967 Le Mans winner and American racing legend Dan Gurney; and back-to-back American Le Mans Series championship winning racing team, Highcroft Racing.
American Le Mans Series founder Dr. Don Panoz has also joined the project as a key advisor.
The group has received an invitation from Le Mans 24 Hour race organizers, the Automobile Club de l'Ouest to contest the 2012 race as an additional 56th entry.
The 56th place on the grid is reserved for a technologically innovative car to participate âoutside the classificationsâ â a vehicle showcasing new applications and unique technologies previously unseen in the worldâs greatest endurance race.
While racing cars have traditionally strived for increased performance through gains in horsepower and aerodynamic downforce, the DeltaWing concept concentrates on exploiting efficiency gains found outside contemporary regulations to reduce fuel consumption without reducing performance.
The new and experimental car is targeting competitive performance with only half the horsepower of the outright contenders. It does this through halving the amount of aerodynamic drag of traditional racing cars as well as a similar reduction in weight.
The Project 56 Group is in discussion with engine partners to provide a 1.6-liter turbocharged power plant for the project â producing approximately 300 horsepower.
The car will be unlike any previously seen at the 24 Hours of Le Mans. The car features a slender nose with extremely narrow front track â minimizing the horsepower required to push the car to speeds of 200mph around the 8.5 mile circuit.
Eliminating the use of traditional wings, downforce for the DeltaWing is generated solely beneath the car by the contoured underbody.
The DeltaWing selection was revealed today at the ACOâs annual press conference coinciding with this weekendâs 24 Hours of Le Mans event.
Construction of the new machine will begin next month at Gurneyâs California facility. The Highcroft Racing team will begin track testing of the new car later this year.
The 24 Hours of Le Mans is the worldâs oldest and most famous endurance race. First held in 1923, the event has attracted the worldâs finest automotive manufacturers and drivers.
Highcroft contested the race for the first time in 2010 while Gurney won the race in 1967 aboard a Ford GT40 with AJ Foyt â famously spraying champagne on the podium for the first time to kick start a now world-renowned tradition.
VINCENT BEAUMESNIL Directeur Sports Automobile Club LâOuest âIn 2010 the ACO Sporting Committee decided to create the garage #56 to promote new technologies. When the ACO Management met the representative of the Delta Wing project everybody thought immediately that it would be a high quality project for the Le Mans experimental entry in 2012.
âThe interest in this project is based on the optimization of all factors that have an impact on global energy consumption and efficiency of the car : weight, power, drag.
âThe ACO want to give the opportunity to evaluate each technology, and this project shows that ahead of hybrid, bio fuel or electric technology - we can explore other ways to improve efficiency.â
BEN BOWLBY âThe secret to the DeltaWing car is simplicity and efficiency.
"To achieve the dramatically reduced carbon footprint we have looked at ways to reduce weight and drag, as well as the total number of components required to build the car.
âEssentially, the car has a three-point layout with the narrow front and wide rear track â as opposed to the rectangular layout of contemporary racing cars. We have a delta-shaped car that allows us to take a different route to achieving our performance goals as well as enhancing driver protection.
âWe need much less chassis torsional stiffness for handling performance so we donât need to use such stiff and brittle materials in the chassis. We can use light, tough and energy absorbing materials instead.
One of the attractions of Le Mans is the incredible variety of vehicles in competition - with different fuel types, open and closed cockpits, GT cars â there are lots of different solutions and they all run together during the event.
"What is particularly impressive is the fact the ACO decided to create the 56th entry where a car that is outside the regulations is invited to participate to showcase an even greater diversity of automotive engineering concepts.
"Itâs an industry runway, it shows what the future may look like. We are lucky to receive this entry and amongst all the other diversity, the DeltaWing will be very much in the spirit of Le Mans.
âThe 56th entry is really a golden opportunity for us because it gives us the chance to make a significant change and âraceâ a car that doesnât comply with the existing rule book.
âWe really have to applaud the ACO for having the foresight to create this opportunity for an entry like ours. We believe this is a true automotive innovation which could be the catalyst for changing the way people look at not only racing car design, but automotive design as a whole.â
DUNCAN DAYTON Owner Highcroft Racing âThis is an amazing opportunity.
âTo take a car like this with a totally innovative design to Le Mans and run before a worldwide television audience of more than 600 million people is an incredible story.
âThis will be the first legitimate test with 55 other cars on the track â it will be a huge challenge but one that we are looking forward to.
âThe DeltaWing project really represents a unique opportunity for all automotive industry sectors; the OEMs and suppliers, whether it be engines, drivetrains, lubricant and fuel companies, tire manufactures â it is such an innovative concept that it provides an incredible platform for them to market and prove their capabilities.
âIn my opinion, it has the potential to be one of the most significant developments in motor racing in 50 years. It is so new and exciting, and such an interesting departure from the traditional race car development path â it is highly relevant to the future.
âGiven that the world is concentrating on efficiency and green technologies in an attempt to achieve sustainability, this project in my opinion will help promote the direction that is being adopted throughout the entire automotive industry.â
DAN GURNEY Founder All American Racers
âThe combination of proven items that make up the character and capabilities of the DeltaWing car make it an extremely exciting project.
âIt weighs half as much current cars, it burns half as much fuel, uses much less tire and goes the same speed because of the exceptional aerodynamics and low drag.
âAlmost every aspect of the car is really basic engineering but the combination of the total package should be astoundingly good.
âAfter looking at the project and the technical aspects of the car I was asked if we were selected to compete at the 24 Hours of Le Mans, would I like to be involved â or in our case, would we like to build it.
âI didnât hesitate for a moment â my response was absolutely yes.
âI have a lot of curiosity and when I first discussed this car with Ben Bowlby I listened closely and tried to shoot holes in what he was saying but I quickly found I wasnât able to.
âI told him I was very interested. I believe the targets and predictions are valid and now we have been given the green light from the ACO â count me in.
âIt has been a very long time since I have been to the 24 Hours of Le Mans â in fact, the last time I was there for the race I won with AJ Foyt and the Ford GT40.
âI certainly am very much looking forward to heading back there next year and seeing our car compete.â
DON PANOZ Founder American Le Mans Series
âI am extremely proud of the progress that the ACO and the American Le Mans Series have made in showcasing sportscar racing as the global leader in green racing.
âThe ACO has proven itself to be a leader in encouraging manufacturers to investigate new technologies to tackle the worldâs greatest endurance race.
âTheir decision to encourage this forward thinking through the creation of âGarage 56â has been the inspiration and catalyst to bring together some of the biggest names in US motorsport with a view to âhow can we do things differentlyâ.
âI am delighted to play a role in bringing this project to life as I believe it is one of the most important technical innovations and philosophies displayed in the sport for many years.
âI am also thrilled that the bodywork of the DeltaWing car will utilize R.E.A.M.S. - Recyclable Energy Absorbing Matrix System â the same system debuted on the Panoz Abruzzi earlier this year at Sebring.
âThis is a multi-layer composite system that is lighter than carbon fiber, equally strong and can be recycled. Technologies like this will certainly help us achieve our performance goals.
âThis entire project is an incredibly exciting opportunity and I am sure the fans will be eagerly awaiting the chance to see the car in action at Le Mans in 2012.â
Chassis weight: 1,047 pounds (475 kg)
Wheelbase: 114.2 inches (2.9 meters)
Aerodynamic drag: Cd 0.24
Front track: 23.6 inches (0.6 meter)
Rear track: 66.9 inches (1.7 meters)
Overall length: 183.1 inches (4.65 meters)
Overall width: 78.7 inches (2.00 meters)
Height: 40.6 inches (1.03 meters)
Brakes: Carbon discs and pads
Fuel-cell capacity: 10.6 gallons (40 liters)
Chassis construction: Lightweight composite
Bodywork: R.E.A.M.S.--Recycle Energy Absorbing Matrix System--the same system debuted on the Panoz Abruzzi. It is a multilayer composite system that is lighter than carbon fiber, equally strong and can be recycled.
-- Engine and transmission are ânonstressed membersâ in the chassis structural design which allows the installation of a wide variety of lightweight powertrains.
-- The car has a four-cylinder, 1,600-cc liquid intercooled turbocharged engine that will produce approximately 300 hp at 8,000 rpm and weighs 154.3 pounds (70 kg).
-- Transmission is a five-speed plus reverse longitudinal design with electrical sequential paddle-shift actuation. The differential has an efficient variable torque steer/differential speed-controlled planetary final-drive reduction layout with the entire transmission weighing only 72.6 pounds (33 kg).
-- Vehicle weight distribution is necessarily more rearward than traditionally seen, with 72.5 percent of the mass between the wide-track larger rear tires.
-- Seventy-six percent of the aerodynamic downforce acts on the rear of the car which has a lift to drag ratio of more than 5.0.
-- Rear-wheel-drive coupled with the rearward weight and aerodynamic distributions greatly enhances inline acceleration capability.
-- Unique amongst today's racing cars, more than 50 percent of the vehicle's braking force is generated behind the center of gravity, giving a dynamically stable response.
-- Locking propensity of the unladen front wheel at corner entry is greatly reduced as a result of virtually no lateral load transfer with the narrow front-track/wide rear-track layout; steered wheel âscrub dragâ moment is virtually zero, greatly increasing tire utilization and reducing mid-turn understeer.
-- Advanced computer modeling of structures, impact energy management, aerodynamics, vehicle dynamics and tires has been used to develop the DeltaWing design.
-- Driver position, restraint layout and energy-absorbing structures designed to meet the latest occupant survival criteria.
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