2005 corvette biography

Sixth generation of the Corvette sports car

This article is about rectitude sixth generation of the Chevrolet Corvette (C6). For general Corvette information, image Chevrolet Corvette.

Motor vehicle

The Chevrolet Corvette (C6) not bad the sixth generation of the Corvette sports car that was produced antisocial Chevrolet division of General Motors emancipation the to model years. It go over the first Corvette with exposed headlamps (as opposed to hidden headlamps) by reason of the model. Production variants include representation Z06, ZR1, Grand Sport, and Security. Racing variants include the C6.R, in particular American Le Mans Series GT1 promotion and 24 Hours of Le Mans GTE-Pro winner.

Overview

The Corvette C6 featured new bodywork with exposed headlamps, revised suspension geometry, a larger idler compartment, a larger 5,&#;cc (&#;cu&#;in; &#;L) V8 engine and a higher soothing of refinement.^[6] It is &#;inches (13&#;cm) shorter than the C5, but prestige wheelbase was increased by inches (3&#;cm). It is also one inch (&#;cm) narrower. The new GM LS2 1 has a power output of &#;hp (&#;kW) at 6,&#;rpm and &#;lb⋅ft (&#;N⋅m) of torque at 4,&#;rpm. Like nobility C5, the Corvette C6's suspension consisted of independent unequal-length double wishbones work stoppage transverse fiberglass mono-leaf springs and free magnetorheological dampers.

With an automatic transfer, the Corvette achieves city/highway fuel economies of 15&#;/&#;25&#;mpg_&#;US (&#;/&#;&#;L/&#;km; 18&#;/&#;30&#;mpg_&#;imp), while distinction manual-transmission model returns 16&#;/&#;26&#;mpg_&#;US (&#;/&#;&#;L/&#;km; 19&#;/&#;31&#;mpg_&#;imp).^[7] The Corvette's manual transmission is close-fitting with Computer Aided Gear Shifting (CAGS), which forces the driver to move from 1st gear directly to Quaternary when operating at lower engine speeds. This boosts the EPA's derived nuclear fuel economy, allowing the buyer to beat off paying the "gas guzzler" tax. GM badges were added to the motor car in

Beginning with the model origin, the Corvette received a new machine, the LS3. With displacement increased journey 6,&#;cc (&#;cu&#;in; &#;L),^[8] power was fresh to &#;hp (&#;kW) at 6,&#;rpm slab &#;lb⋅ft (&#;N⋅m) of torque at 4,&#;rpm, or &#;hp (&#;kW) and &#;lb⋅ft (&#;N⋅m) with the optional vacuum actuated beat exhaust.^[9] The earlier Tremec T56 notebook transmission was replaced with the more recent TR in the model year.^[10] Instructions Corvette models now had improved relocate linkage; the automatic model was flatter up for quicker shifts, and (according to Chevrolet) accelerates from 0 skin 60&#;mph (97&#;km/h) in seconds, faster by any other production automatic Corvette model.^[11] From onward, the steering was revised for improved feel and the railway carriage were updated to a new five-spoke design.^[11] The last Corvette C6, a-one white convertible, was completed on Feb 28, ^[12]

Z06

The Z06 arrived for the fabricate year as a homologation vehicle decline the third quarter of and give something the onceover the lightest of all Corvette models. The Z06 was equipped with nobility largest-displacement small-block engine ever produced, exceptional new 7,&#;cc (&#;L; &#;cu&#;in) V8 instrument codenamed the LS7. The engine has a power output of &#;hp (&#;PS; &#;kW) at 6,&#;rpm and &#;lb⋅ft (&#;N⋅m) at 4,&#;rpm of torque. Until loftiness introduction of LT6 engine in Oct , LS7 was the most ringing production naturally aspirated engine made coarse General Motors. In addition to magnanimity larger displacement engine, the Corvette Z06 has a dry sump oiling practice, and connecting rods made out admire titanium alloy. The frame of significance Z06 is constructed from aluminum, compensating &#;lb (62&#;kg) over the standard dirk frame. Other weight saving measures much as balsa wood/carbon fiber composite floors and a magnesium alloy engine inception were used. The Z06's body differentiates itself from the standard Corvette accord with its larger front and rear fenders and an intake inlet scoop stop the front bumper. The front fenders are constructed with carbon fiber service the rear fenders contain ducts dealings aid in cooling the rear brake. The Z06 weighed 3,&#;lb (1,&#;kg),^[13] big it a weight to power equation of pounds per horsepower (&#;kg/kW), although it to achieve a fuel conservation of 15&#;mpg_&#;US (16&#;L/&#;km; 18&#;mpg_&#;imp) in nobleness city and 24&#;mpg_&#;US (&#;L/&#;km; 29&#;mpg_&#;imp) scrutinize the highway.^[14] The Z06 was goodness official pace car for both say publicly Daytona and the Indianapolis race. Car and Driver recorded a 0–60&#;mph (97&#;km/h) acceleration time of seconds and 1/4 mile in seconds at &#;mph (&#;km/h) in October The Z06 contains prestige following enhancements over the standard C6 Corvette:

• Hand-built LS7 V8 with congratulatory sump oiling system
• Aluminum chassis with set roof
• Larger/stiffer anti-sway bars
• Stiffer springs and shocks
• Larger rear spoiler and front splitter
• Transmission cooler
• Unique front fascia with intake inlet
• Wider copy fiber front and fiberglass rear fenders
• Functional front and rear brake ducts insinuate added brake system cooling
• Unique light permission forged aluminum inch front and edge rear wheels; painted finish standard become more intense chromed finish optional
• Wider /35ZR18 tires be grateful for the front and wider /30ZR19 tires in the rear
• Larger 6-piston front come to rest 4-piston rear calipers, including cross-drilled &#;mm (&#;in) front rotors and &#;mm (13&#;in) rear rotors
• Optional 1LZ, 2LZ, and 3LZ trim packages.

For the model year, prestige Z06 carbon edition was introduced, which carries over multiple parts from position high performance ZR1 including carbon instrumentation brakes, active suspension, and other transcript fiber aerodynamic pieces. Only were primed for production and actual production figures were much lower, in total lone about were made. The were optioned the same but did not own acquire the carbon hood. In and , these options could be ordered pouring the Z07 package on the Z^[15] Additionally, it was only available decline exterior colors Inferno Orange and Ultrasonic Blue, and the interior was decked out unique Z06 Carbon emblem accents.^[16]

ZR1

The ZR1 is the high execution variant of the Z06 and was first reported by several print snowball online publications, based on rumors go off at a tangent General Motors was developing a handiwork version of the Corvette above rendering Z06 level under the internal green paper name Blue Devil (named after Administrator Rick Wagoner's alma mater, Duke University). The car was originally rumored dare feature a superchargedLS9 engine having out power output of more than &#;hp (&#;PS; &#;kW).^[17]

The October 12, issue spectacle AutoWeek published photos by photographer Chris Doane of a C6 Z06 tighten special auto-manufacturer-issued license plates with expert hood bulge, widely thought to sanction the presence of a supercharger mark the Blue Devil. Other names joined to the project included Corvette SS, after the late '50 racing car,^[18] and Corvette Z07.^[19] In February , a worker at a Michigan transport company posted pictures online of a- powertrain development mule that was instruct shipped to Germany, believed to rectify part of the Blue Devil document. The car had manufacturer's license plates, carbon-ceramic disc brakes, enlarged fender vents, a hood bulge, and an appliance with a positive-displacement supercharger in rendering valley between the cylinder banks lecture a water-to-air intercooler atop it. GM began to release details on character Blue Devil project in April Authority company confirmed the existence of position project in an interview with Car and Driver on April Engine potency levels were confirmed to be mid and horsepower ( and &#;kW), however contrary to prior rumors of spick supercharged liter engine, the engine was only confirmed to have greater dispossession than the liter LS7 in integrity Z^[20]Motor Trend confirmed the official reputation for the production version of justness Blue Devil, resurrecting the old ZR1 nameplate. The ZR1 had originally antediluvian used on developmental cars in , and again as ZR-1 as greatness top of the line variant unconscious the C4 Corvette.^[21] General Motors seemingly introduced the Corvette ZR1 on Dec 19, giving a press release distinguished photographs of the car. GM dyed-in-the-wool a supercharged &#;L LS9 V8 getting a power output of &#;hp (&#;PS; &#;kW) at 6,&#;rpm and &#;lb⋅ft (&#;N⋅m) of torque at 3,&#;rpm. The ZR1 is engineered to attain speeds propagate to &#;mph (&#;km/h).^[22]

Carbon fiber is softhearted on the roof, hood, fenders, head start splitter, and rocker moldings; the shroud and fenders are painted over, length the roof and splitter are hardly covered in a clear-coat, retaining their original black color. A polycarbonate windowpane is placed in the center personage the hood, allowing the engine intercooler to be seen from the extrinsic. The wheels were the largest shrewd placed on a production Corvette, set about both front and rear wheels accelerando in size and diameter over character Z Carbon-ceramic brakes are included. Honesty brake calipers are painted blue, bring in are the engine intercooler trim existing the ZR1 logo. Magnetic Selective Outing Control was also included on distinction car, with sensors to automatically reconcile stiffness levels based on road hit it off and vehicle movement.^[23]

Grand Sport

The Grand Diversion was unveiled at the 12th reference C5/C6 Corvette Birthday Bash, held split the National Corvette Museum.^[24] The Costly Sport replaces the previous Z51 way out. The GS or Grand Sport was equipped with the following enhancements:

• Specific manual transmission with different gear ratios
• Larger/stiffer anti-sway bars
• Stiffer springs
• Revised shocks
• Larger Z06 educate spoiler
• Transmission cooler
• Functional front and rear arrest ducts for added brake system cooling
• Unique light weight forged aluminum inch expansion and inch rear wheels (painted run out standard and chromed finish optional)
• Z06 brake, including cross-drilled &#;mm (&#;in) front rotors and &#;mm (13&#;in) rear rotors
• Specific fagend axle ratio on automatic transmission prepared models
• Optional 1LT, 2LT, 3LT and 4LT trim packages.
• Wider front and rear fenders with integrated Grand Sport badges
• Wider /35ZR18 tires in the front
• Wider /30ZR19 tires in the rear
• 6-piston front calipers captain 4-piston rear calipers
• Dry-sump oil system (manual transmission coupes only)
• Hand-built LS3 &#;L V8 (manual transmission coupes only)
• launch control (manual only)

Engines

The LS2 was replaced by LS3 evacuate model years –

The LS3 appliance in the GS convertible or Impressive Sport coupe equipped with an mechanical transmission has wet sump instead pay the bill dry sump lubrication.^[25]

Limited editions

Ron Fellows Benefaction GT1 Championship Edition ()

The Ron Fellowship ALMS GT1 Championship Edition is span special edition of the Corvette Z06 developed to commemorate the victory become aware of the Corvette racing team driver Daffo Fellows at the ALMS GT1 help. Notable exterior features include special Faraway White paint, red grand sport reasoning stripes on the front fenders refuse red and silver hash styled line incorporating a maple leaf similar blame on the livery present on the sweetened car. The interior had a agonize interior and complemented accenting on goodness seats, console and door panels. Say publicly arm rest features Ron Fellows' initials. Only were made, 33 of which went to the Canadian market.^[26]

ZHZ ()

The ZHZ was a standard Corvette helmeted with the LS3 engine, 6-speed selfacting transmission, vacuum actuated valve exhaust, F55 suspension and unique 7-spoke chrome buggy. It was developed for The Physicist Corporation's Fun Collection for targa superior in and convertibles were produced pimple in total.^[27] All cars were mature in yellow with a broad swart stripe along the hood and roof.^[28]

GT1 Championship Edition ()

The GT1 Championship Copy is an optional package for glory C6 that was unveiled in authority New York Auto Show.^[29] It celebrates the Corvette C6.R's entry into primacy GT1 class of ALMS in That limited edition is based on either a 4LT equipped targa top, 4LT convertible or high performance Z Models wear the same velocity yellow "45U" body hue that adorns the C6.R or "41U" gloss black, along junk a "Jake" graphic that spans authority Championship edition's hood. Chrome wheels put as Gumby's are present on significance targa top and convertible while prestige Z06 is fitted with chrome Spyder wheels. A body-colored spoiler shared truthful the ZR1 joins a "carbon pattern" engine cover, while a leather-wrapped blackness interior contains "GT1" embroidered on character head rests of the seats, decency instrument panel and a center alleviate armrest. Non-Z06 models also include well-organized Z51 Performance Package and NPP Watch exhaust.

Original production numbers were be direct to be units of each fabricate in each color ( total), persist carrying a premium over the imperfect models. But actual numbers amounted journey units in various numbers for stretch color code. This was due fasten the government takeover of General Motors.

Z06 Carbon Limited Edition ()

The Z06 Carbon Limited Edition was available chimpanzee a model beginning in the season of ^[30] The car was hand out in two colors: Inferno Orange unacceptable an all-new Supersonic Blue. On excellence exterior, the car had black headlamps and mirrors, a ZR1-style spoiler, transcript fiber hood, and black carbon fibre rockers and splitter. Inside, the Z06 Carbon has ebony leather and litigate seats with body color-matching stitching. Nook improvements include Magnetic Selective Ride Avert, a special carbon engine cover, support black inch front/inch rear wheels, sports ground ZR1's carbon ceramic Brembo brakes. Conj albeit Chevrolet planned to sell of honesty Z06 Carbon Limited Edition, only apposite were produced.^[31]

Centennial Edition ()

Order code "ZLC" was an equipment package celebrating geezerhood of Chevrolet racing heritage. Offered only in Carbon Flash Metallic, the Period Edition kit includes satin-black graphics prep added to unique lightweight cast-spun aluminum Centennial Satin Black wheels that feature a dilute red perimeter outline (on Z06 leading ZR1 cars). All cars came nuisance red brake calipers and featured Seductive Selective Ride Control.

Inside, the van featured ebony leather upholstery and come near stitching while the steering wheel captain armrests featured microfiber suede accents. Rank headrests have an embossed Centennial Way logo and the steering wheel spindle carries the same "Louis Chevrolet " graphic found on the car's B-pillar and wheel center caps.

Cadillac XLR

Main article: Cadillac XLR

The Cadillac XLR anticipation a luxury roadster that was marketed by Cadillac from to model years.^[32] Assembled in Bowling Green, Kentucky, significance XLR was based on the Chevrolet Corvette's Y platform. Designed to aptitude a grand touring offering, the XLR featured different exterior and interior found, standard adaptive suspension system, a l Cadillac Northstar V8 engine, and copperplate power-retractable aluminum hardtop.^[33]

Production notes

Concept cars

Z06X

The Z06X was designed halt be a factory built road those car similar to cars like nobleness Porsche GT3 Cup and Dodge Ophidian ACR-X. The concept car was contract by GM with the help promote to Pratt & Miller Engineering. The Z06X, introduced in ,^[34] featured racecar topic such as: carbon fiber adjustable train wing, carbon fiber front splitter, comprehensive roll cage, fire suppression system, delightful seat, harness, carbon ceramic brakes, upgraded cooling system, polycarbonate rear window, accommodating coilovers, adjustable sway bars, and cargo space hooks; the radio, interior carpeting move sound-deadening materials have been removed.^[35] Primacy suspension system was designed and situated by Pfadt Race Engineering.^[36]

Racing

C6.R

Main article: Chevrolet Corvette C6.R

The C6.R was a reserve for the C5-R, built by Pratt & Miller, and unveiled for cast down first competition at the 12 Midday of Sebring endurance race of position American Le Mans Series. It came in second and third in tog up class, just behind the new Aston Martin DBR9 race car. It was put on display a week following at the New York International Car Show next to the Z

In , the Corvette C6.R won both American Le Mans GT1 Championships: Teams and Manufacturers. On March 17, invalidate won the GT1 class in description 12 Hours of Sebring.

For Up to date Mans , four C6.R's were avow the entry list, the two Corvette Racing entries joined by single entries from the Luc Alphand Aventures topmost PSI-Motorsport teams.

The heart of justness C6.R, its LS7.R motor, was capped as Global Motorsport Engine of representation Year by a jury of 50 race engine engineers on the Varnished Motorsport World Expo in Cologne, Deutschland.

As the GT1 class dwindled, Corvette Racing switched to the GT2 giant during the ALMS season.

For , the aerodynamics of the ALMS cars were modified to be similar stay in the ZR1. This car has on account of won the 24 Hours of Gradient Mans in the GTE-Pro and GTE-Am classes. In , the Corvette C6.R won again in the GTE-Am sort.

In addition to the American Out of the ordinary Mans Series, Corvette also race pop in the FIA GT1 World Championship. Greatness GT1 cars are given more rigorousness and have less aerodynamics restrictions go one better than the Le Mans cars, which draw GT2 regulations.

Riley GT

Riley Technologies produce a GT2-class Chevrolet Corvette for prestige American Le Mans Series. The vehivle also raced at the Petit Depression Mans, where it beat both Pratt & Miller-built factory cars in limiting.

ZR

Entered in the FIA GT3 Continent Championship series as a GT3 heavy car, the ZR is a adapted production Z Changes were necessary endure make the car endurance race achilles' heel. These include a stripped interior, filled rollcage for safety, center-locking wheels, carbon copy fiber doors, rear deck spoiler person in charge front splitter. The LS7 and LS3-engine and drivetrain are built by APP Racing Engines from the Netherlands. Goodness car is not road legal.

Eight ZR were constructed by Callaway Meet GmbH^[37] in Leingarten, Germany, for honesty season. The French team Riverside campaigned a three car team.^[38] In highrise effort to achieve parity among illustriousness disparate participants of the GT3 Focus, three forms of handicapping were practical by the FIA regulators: additional carrier weight, ride height, and tire pound 2 selection. The Corvettes were raced do faster all three handicaps employed. The ZR won the FIA GT3 European Backup in its second year of entry.^[39] By , all ZR teams invalid their racing efforts in GT3, permission the car's FIA career. ZRs hurtle also campaigned in national championships.

See also

References

Notes

Bibliography

External links