Corvette Paces 2008 Freedom 100 & Indy 500 Fields
Ethanol-Powered 'Gold Rush Green' Concept Changes Colors
by Allan Brewer
allan@indyproracer.com
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Gold Rush Green E-85 Z06 Concept Pacecar.
Photo: AllanBrewer |
The Indy Pro Series' biggest event will find a familiar face at the front of the field on Indy Carb Day (May 23rd, 2008): a Chevrolet Corvette.
The marque will make its record tenth appearance as the pace car for the 2008 Indianapolis 500 and Freedom 100 at Indianapolis Motor Speedway.
Chevrolet has provided two cars for the pacing duties in 2008. One is a black and silver Z06 convertible that bears the graphics and paint scheme of the first Corvette pacecar in 1978.
The other car is a hardtop Corvette Z06 concept vehicle, specially modified in the fuel and drivetrain controller components to operate at high speed on ethanol blend E-85 fuel.
The latter car also carries a chameleonesque paint scheme: it moves from light green to yellow to gold as ambient light and viewer perspective change.
Beneath the eye-blinking color-changing enamel lies a faintly visible checkered-flag pattern that is visible in all light conditions.
Power to Spare No Matter the Fuel
The E-85 machine continues the energy-independent theme adopted by the Indy Racing League in 2007 when its IndyCar machines raced the entire season on (near) pure ethanol-fueled V-8 racing engines.
The concept car's ethanol blend fuel is sourced primarily from corn in this country, but can be produced from multiple alternative origins including beet sugar and raw sugar cane.
Research is underway to make biomass waste, through enzymatic degradation, a complimentary source for the biodegradable fuel .
Speaking of the significance of the Corvette concept pacecar, Chevrolet General Manager Ed Peper said, "The Corvette Z06 E85 is a high-performance example of Chevrolet's gas-friendly to gas-free initiative. It clearly demonstrates our commitment to viable fuel solutions."
The pace cars will be driven in the Indy 500 by two-time winner and former F1 World Champion Emerson Fittipaldi, himself an ethanol refinery-owner in his native Brazil.
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Corvette Z06 Commemorative Pacecar.
Photo: AllanBrewer |
“Most of the vehicles in Brazil are powered by ethanol produced from crops grown in the country, so I understand how a domestically produced renewable fuel can help the energy solutions of a nation,” said Emmo.
30th Anniversary Commemorative 'Vette Honors 1978 Pace Car
The black and silver Z06 will be produced in limited number and available for purchase in Chevrolet showrooms. It bears the signature of Fittipaldi on both rear quarter panels.
The Z06 commemorative edition also features a striking, high-tech two-tone titanium interior layout, complete with Indy 500 logos on the seating panels.
Among its grin-provoking motoring accessories are:
•Choice of six-speed manual or six-speed paddle-shift automatic transmissions
•LS3 small block V8 with 436 horsepower
•New-for-2008 forged chrome five-spoke aluminum wheels
•Corvette Z06 rear spoiler
•Silver checkered flag graphics
•Indy 500 logo fender badges
“It’s only fitting that Corvette will be the first car to earn the distinction of having two models pace the Indianapolis 500 in the same year,” said Joie Chitwood, Indianapolis Motor Speedway president and chief operating officer.
“Chevrolet and Corvette are a vital part of the rich history of ‘The Greatest Spectacle in Racing,’ and we’re honored to have a great champion of the race and of alternative fuels, Emerson Fittipaldi, as this year’s Pace Car driver.”















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