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Vehicle Specifications

1990 Corvette Specifications

Vehicle Specifications
Hatchback Hatchback (ZR-1)
Wheelbase, inches
96.2 96.2
Length, inches
176.5 177.4
Width, inches
71.0 74.0
Track, inches
front: 59.6 rear: 60.4
front: 61.9 rear: 61.9
Height, inches
46.7 46.4
Curb weight, pounds
3,223 3,465


 
Mechanical Specifications (2-door hatchback/convertible)

Suspension
front: Independent; unequal length upper and lower A-arms, transverse fiberglass leaf spring, tubular hydraulic shock absorbers, antiroll bar
rear: Independent, upper and lower trailing arms, lateral arms, tie rods, halfshafts, transverse fiberglass leaf springs, tubular hydraulic shock absorbers, antiroll bar

Wheels/Tires
P275/40ZR-17
(P315/35ZR-17 ZR-1, rear)

Brakes
front: anti-lock 12.0-inch disc
rear: anti-lock 12.0-inch disc

Transmission
4-speed automatic
6-speed manual

Standard axle ratio
2.59:1 (auto) 3.33:1 (manual)

Engine Specifications

Type ohv V-8 dohc V-8
Displacement, liters/cu inch
5.7/350
5.7/350
Bore × Stroke, inches
4.00 x 3.48
3.90 x 3.66
Fuel Management Multi-Port Injection
Multi-Port Injection
Horsepower @ rpm 250 @ 4,400 375 @ 5,800
Torque @ rpm, pound-foot 350 @ 3,200 370 @ 4,800


 
Published Performance Numbers

Acceleration 250 hp, 6-sp man.
375 hp, 6-sp man.
0-60 mph, sec
5.7
4.9
0-100 mph, sec
NA
11.5
1/4-mile, sec @ mph
14.3 @ 97.1
13.4 @ 108.5

Sources: Motor Trend, Road & Track


 
Vehicle Production and Base Prices

Car Type
Production Price
2-door coupe
16,016
$31,979.00
2-door convertible
7,630
37,264.00


 
Options and Production

Option Production Price
Power Passenger Seat
20,419
$270.00
Power Driver Seat
23,109
270.00
Sport Seats, leather
11,457
1,050.00
Base Seats, leather
11,649
425.00
Callaway Twin Turbo (not GM installed)
58
26,895.00
Auxiliary Hardtop
2,371
1,995.00
Dual Removable Roof Panels
6,422
915.00
Removable Roof Panel, blue tint
7,852
615.00
Removable Roof Panel, bronze tint
4,340
615.00
Electronic Air Conditioning Control
22,497
180.00
Selective Ride and Handling, electronic
7,576
1,695.00
Performance Axle Ratio
9,362
22.00
Engine Block Heater
1,585
20.00
Engine Oil Cooler
16,220
110.00
6-Speed Manual Transmission
8,100
0.00
California Emission Requirements 4,035
100.00
Low Tire Pressure Warning Indicator
8,432
325.00
Stereo System, Delco-Bose
6,401
823.00
Stereo System w/CD, Delco-Bose 15,716
1,219.00
Luggage Rack (convertible)
1,284
140.00
Performance Handling Package (coupe)
5,446
460.00
Special Performance Package (ZR-1 coupe)
3,049
27,016.00


 
Color Choices and Production

Color Choice
Production Color Choice
Production
White
4,872
Steel Blue Metallic
813
Black
4,759
Turquoise Metallic
589
Competition Yellow
278
Dark Red Metallic
2,353
Quasar Blue Metallic
474
Bright Red
6,956
Polo Green Metallic
1,674
Charcoal Metallic
878


 
Interior Color Choices

Color Choice Production
Black Cloth 398
Saddle Cloth 142
Saddle Leather 3423
Red Leather 6467
Gray Leather 2803
Black Leather 9678
Blue Leather 736


 
Convertible Top Color Choices

Color Choice Convertible
White Convertible Top 2205
Saddle Convertible Top 1284
Black Convertible Top 4161