Chevrolet Corvette C8 Stingray Convertible IMSA GTLM Championship Edition
| Basic model: |
|---|
Description
Chevrolet Corvette C8 Stingray Convertible IMSA GTLM Championship Edition is a version dedicated to the 2020 victory of the Corvette Racing team in the GT Le Mans category of the American IMSA racing series. This was the debut season for the eighth generation Chevrolet Corvette C8.R.
There are no technical improvements; all convertibles are standard equipped with the Z51 package.
The Championship Edition road cars are externally styled after the C8.R racing cars with tail numbers 3 and 4: they have a similar livery and yellow brake calipers. Includes a Carbon Flash raised wing and mirror caps in the same finish, yellow brake calipers, black sill guards, mud flaps, and a car cover with Corvette Racing graphics. Also included are Black Trident wheels with black lug nuts, a Corvette Racing logo on the center caps, and C8.R Edition lettering on the rear fender.
The interior features sports seats, yellow seat belts, plenty of contrasting decor and a commemorative plaque between the seats. The model is based on the 3LT trim level.
Additional payment for the IMSA GTLM Championship Edition is $6,600. It is planned to produce only 1000 cars, and exclusively with left-hand drive.
Sources
autoblog.com
autoreview.ru
chevrolet.com
corvsport.com
drive.ru
drive2.ru
gmauthority.com
motor1.com
motorsport.com
motortrend.com
sportscar365.com
Specification
| Bodywork | |
|---|---|
| Years of production |
2021
|
| Produced (pcs.) |
1000
|
| Body type |
кабриолет
|
| Number of doors |
2
|
| Number of places |
2
|
| Engine | |
|---|---|
| Engine type |
бензиновый
|
| Engine location |
центральное, продольное
|
| Engine model |
GM LT2 6.2L V8 VVT
|
| Cylinders |
V8
|
| V-angle |
90°
|
| Cylinder operation |
1-8-7-2-6-5-4-3; 1-7-6-4
|
| Capacity (cc) |
6162
|
| Power output (hp / kW /) |
502 /
369 /
|
| at rpm |
6450
|
| Torque (N·m) |
637
|
| at rpm |
5150
|
| Bore (mm) |
103,3
|
| Stroke (mm) |
92,0
|
| Compression |
11,5
|
| Number of valves |
2/16
|
| Valvetrain |
OHV
|
| Block material |
алюминиевый сплав
|
| Engine weight (kg) |
211
|
| Oil sump capacity (l) |
7,1
|
| Cooling volume (l) |
21,8
|
| Fuel system |
прямой впрыск
|
| Fuel system model |
Delphi
|
| Turbocharger |
—
|
| Specific | |
|---|---|
| Specific output (hp/litre) |
81,47
|
| Specific output (hp/tonne) |
304,24
|
| Specific output (kg/hp) |
3,29
|
| Specific torque (N·m/litre) |
103,38
|
| Specific torque (N·m/tonne) |
386,06
|
| Transmission | |
|---|---|
| Driven wheels |
задний
|
| Clutch |
двухдисковое
|
| Gearbox model |
M1L (Tremec TR-9080 DCT)
|
| Gearbox |
роботизированная
|
| Number of speeds |
8
|
| Final drive ratio |
4,900
|
| First gear ratio |
2,905
|
| Second gear ratio |
1,759
|
| Third gear ratio |
1,220
|
| Fourth gear ratio |
0,878
|
| Fifth gear ratio |
0,653
|
| Sixth gear ratio |
0,508
|
| Seventh gear ratio |
0,397
|
| Eighth gear ratio |
0,329
|
| Reverse gear ratio |
2,632
|
| Suspension | |
|---|---|
| Front suspension |
независимая на двойных поперечных рычагах
|
| Rear suspension |
независимая многорычажная
|
| Elastic elements in front |
пружины
|
| Elastic elements in rear |
пружины
|
| Front anti-roll bar | |
| Rear anti-roll bar | |
| Wheel size front |
8,5J×19
|
| Wheel size rear |
11,0J×20
|
| Tire brand |
Michelin Pilot Sport 4S
|
| Tyres front |
245/35 R19
|
| Tyres rear |
305/30 R20
|
| Steering | |
|---|---|
| Steering type |
шестерня-рейка
|
| Power steering |
электрический
|
| Turning diameter (m) |
11,6
|
| Steering wheel turns |
2,5
|
| Brakes specs | |
|---|---|
| Brakes front |
дисковые вентилируемые
|
| Brakes rear |
дисковые вентилируемые
|
| Brand of brakes |
Brembo
|
| Front brake diameter (mm) |
345×30
|
| Rear brake diameter (mm) |
350×27
|
| Number of caliper pistons (front/rear) |
4/4
|
| Anti-lock braking system |
да
|
| Dimensions and weight | |
|---|---|
| Body material |
углеволокно
|
| Length (mm) |
4630
|
| Width (mm) |
1933
|
| Height (mm) |
1234
|
| Wheelbase (mm) |
2723
|
| Front track (mm) |
1648
|
| Rear track (mm) |
1585
|
| Ground clearance (mm) |
105
|
| Drag coefficien |
0,380
|
| Dry weight (kg) |
1573
|
| Curb weight (kg) |
1650
|
| Trunk volume max (litre) |
357
|
| Performance specs | |
|---|---|
| Ecological class |
Евро 6
|
| CO₂ emissions (NEDC) (g/km) |
298
|
| Fuel tank capacity (l) |
70
|
| Fuel type |
Аи-98
|
| Dynamic specs | |
|---|---|
| Acceleration 0-100 kph (s) |
3,1
|
| Acceleration 0-60 mph (s) |
3,0
|
|---|
| Top speed (kph) |
310
|
|---|---|
| Top speed (mph) |
193
|
| Tags: | |
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Post date
13.09.2023
Last modified
13.09.2023
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