Autocrossing & Roadracing Suspension Setup for Track Corvettes, Camber/Caster Adjustments, R-Compound Tires, Race Slicks, Tips on Driving Technique, Events, Results
Sponsored by:
Sponsored by:

New Season Brings New Challenges for Corvette Racing

Thread Tools
 
Search this Thread
 
Old 03-14-2011, 05:10 PM
  #1  
cor123
Melting Slicks
Thread Starter
 
cor123's Avatar
 
Member Since: Nov 2006
Posts: 2,046
Received 548 Likes on 347 Posts

Default New Season Brings New Challenges for Corvette Racing

New Season Brings New Challenges for Corvette Racing

Season-Opening 12-Hour Sebring Endurance Race Is Toughest Test for New Cars, New Technology, and New Drivers

SEBRING, Fla., March 14, 2011 – Corvette Racing will begin the 2011 American Le Mans Series at the Mobil 1 Twelve Hours of Sebring on Saturday, March 19, with two new cars, two new drivers, and a wealth of new technology.

The team has constructed a pair of new Compuware Corvette C6.Rs to take on the world-class competition in the GT category. Based on the GT2 Corvettes that the team introduced in 2009, the new race cars have benefited from months of development and testing.

"2010 was an extremely productive year for Corvette Racing from the standpoint of gathering information," said Corvette Racing program manager Doug Fehan. "The team learned a tremendous amount about the production-based LS5.5R engine package, the aero package, and the chassis setups – all of which were brand new to us. The winter was spent distilling that information, running it through various matrixes, and coming up with what we think are going to be very competitive race cars in 2011."

The ALMS regulations now allow the use of paddle shift transmissions in the GT category, and Corvette Racing has adopted this new technology. Similar to the paddle shifters that are available in production Corvettes, the race cars' fingertip shifters allow the drivers to change gears with both hands firmly on the steering wheel. The team has integrated this new system with the electronic controls for the production-based 5.5-liter GM small-block V-8 engines that power the Corvette C6.Rs.

"It's been pedal-to-the-metal all winter long," said team manager Gary Pratt. "The base chassis is identical to the design we've raced previously, but we've worked on all aspects of the cars, from aerodynamic refinements to driver safety and comfort.

"The paddle shift system is new technology for us, and our engineers have worked very hard on the communication system that links the new engine management system and the shift system. We've also adopted a new power control system that automatically performs many of the functions that used to be done manually, such as turning on the reserve fuel pump and switching the batteries during pit stops.

"We also installed new driver displays and new steering wheels with all of the controls on the wheel," Pratt explained. "The steering wheel system is more user friendly, and drivers of various sizes can reach the switches more easily."

Two of the six drivers are new to Corvette Racing’s international driver lineup in 2011. Tommy Milner, 25, of Lake Mary, Fla., will share the No. 03 Corvette C6.R with Olivier Beretta of Monaco for the full season; Spaniard Antonio Garcia is the third driver for endurance events (Sebring, Le Mans, and Petit Le Mans). Richard Westbrook, 35, of London, England, will be teamed with Jan Magnussen (Denmark) and Oliver Gavin (UK) in the No. 04 Corvette C6.R in the long-distance races.

"The paddle shift is a big plus, particularly in the braking zones," said Gavin. "You can get hard on the brakes, then downshift really quickly. Going up through the gears, the shifts are smooth and solid. In terms of consistency and reliability, the system is a really good step forward."

This year's Sebring enduro marks Corvette’s 55th year in international road racing. John Fitch and Walt Hansgen drove a Corvette to a ninth-place finish overall and a Class B victory at the 12 Hours of Sebring in 1956, the first step onto the world stage that established Chevy’s sports car as a contender in top-level competition. Corvette Racing first participated in the Sebring 12-hour race in 1999, and scored seven Sebring victories in the high-tech GT1 class (2002-04, 2006-09).

Today Corvette is competing in the production-based GT category against its showroom competitors. The 19 entries in the GT class include two Corvette C6.Rs, a Ferrari 430 GT, two BMW M3 GTs, four Ferrari F458s, a quartet of Porsche 911 GT3 RSRs, one Panoz Abruzzi, two Jaguar XKRs, two Doran Ford GTs, and a Lamborghini Gallardo. An additional five cars are entered in the GTE AM class, which requires at least one amateur driver in the lineup, including a Corvette C6.R from the French Larbre Competition team (last year's No. 3 Corvette).

"The competition is going to be intense," said Fehan. "We'll face powerful new Ferraris, redesigned BMWs that won last year's manufacturer championship, and the defending driver champions in a Porsche. I can tell you this, nobody is going to go 9-0 this season!

"Beyond the value of racing against Corvette's market competitors, every bit of the technology that we pick up on the race track goes into the next Corvette production model, and eventually the next generation Corvette," Fehan said. "We're not going to disappoint Corvette fans on the race track, and we're not going to disappoint Corvette customers in the showroom."

The season-opening Mobil 1 Twelve Hours of Sebring will put the new hardware, new drivers, and new technology to a grueling test. The race will start at 10:30 a.m. on Saturday, March 19, and end 12 hours later at 10:30 p.m. The race will be shown live on ESPN3.com and americanlemans.com from 10:15 a.m. to 10:45 p.m. ET. ABC will provide coverage from 12:30 to 2 p.m. ET on Sunday, March 20.
Old 03-14-2011, 06:05 PM
  #2  
John Shiels
Team Owner
 
John Shiels's Avatar
 
Member Since: Jul 1999
Location: Buy USA products! Check the label! Employ Americans
Posts: 50,808
Received 8 Likes on 8 Posts

Default

They finally got some competition and the result was this

"2010 was an extremely productive year for Corvette Racing from the standpoint of gathering information," said Corvette Racing program manager Doug Fehan.
Way to go Doug Fedandy! 30 million to gather info

They should keep their Michelin's and suck wind ALL year. Nothing against the drivers.

Last edited by John Shiels; 03-14-2011 at 06:11 PM.
Old 03-14-2011, 08:45 PM
  #3  
Me2d
Racer
 
Me2d's Avatar
 
Member Since: Jul 2009
Location: Prague
Posts: 263
Received 5 Likes on 5 Posts

Default



They were too busy racing Vette against Vette in GT1 in previous seasons that they had no time to notice how fast GT2 Por* and Ferr* are.

I'm glad they have enough info gathered now. And I'm looking forward to more "technology transfer aka track to street stories", and this technology sold for "cheap" exclusively for C6RS not for e.g. Z06
Old 03-14-2011, 10:06 PM
  #4  
davidfarmer
Race Director
Support Corvetteforum!
 
davidfarmer's Avatar
 
Member Since: Sep 1999
Location: CONCORD NC
Posts: 11,997
Received 709 Likes on 490 Posts

Default

those paddle shifters are similar to the OEM setup only in that they use the word "paddle"......
Old 03-15-2011, 01:08 AM
  #5  
mgarfias
Drifting
 
mgarfias's Avatar
 
Member Since: Nov 2000
Location: scio or
Posts: 1,555
Received 30 Likes on 24 Posts

Default

Originally Posted by davidfarmer
those paddle shifters are similar to the OEM setup only in that they use the word "paddle"......
Hey now, they're on the steering column!
Old 03-15-2011, 10:38 PM
  #6  
KBow_Photo
Melting Slicks
 
KBow_Photo's Avatar
 
Member Since: Jul 2010
Location: Elk Grove Village
Posts: 2,614
Likes: 0
Received 9 Likes on 4 Posts
St. Jude Donor '12

Default

I hope they figured out the issues with the 7 and 8 cylinders that caused the failures at Le Mans. Fehan said at Road America that while they are able to re-create it, they had not figured out how to fix it. He said that the cam profile was such that it was causing a failure with the valves. (i think that was it, i cant remember correctly)
Old 03-16-2011, 07:11 AM
  #7  
Bills Z06
Race Director
 
Bills Z06's Avatar
 
Member Since: Sep 2004
Location: Cypress TX
Posts: 14,406
Likes: 0
Received 2 Likes on 2 Posts
St. Jude Donor '07-'08-'09-'10-'11-'12-'13-'14-'15-'16-'17-'18


Default

Originally Posted by mgarfias
Hey now, they're on the steering column!
,
Old 03-16-2011, 08:40 AM
  #8  
Kubs
Le Mans Master
 
Kubs's Avatar
 
Member Since: Oct 2007
Location: Akron Ohio
Posts: 8,861
Received 1,731 Likes on 936 Posts
2023 C5 of the Year Finalist - Modified
2022 C5 of the Year Finalist - Modified
St. Jude Donor '09-'10-'11

Default

Originally Posted by davidfarmer
those paddle shifters are similar to the OEM setup only in that they use the word "paddle"......
Well Im sure they got the idea from the OEM car too.
Old 03-16-2011, 09:02 AM
  #9  
Mitch3000
Instructor
 
Mitch3000's Avatar
 
Member Since: Oct 2010
Posts: 222
Likes: 0
Received 0 Likes on 0 Posts
Default

They're actually on the steering wheel

Get notified of new replies

To New Season Brings New Challenges for Corvette Racing




Quick Reply: New Season Brings New Challenges for Corvette Racing



All times are GMT -4. The time now is 11:34 AM.