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1990 Corvette Specifications

Dimensions
  Coupe Convertible
Wheelbase (in./mm) 96.2 / 2444
Track Frt/Rear (in./mm) 59.6/60.4 / 1513/1534
Length (in./mm) 176.5 / 4483
Width (in./mm) 71.0 / 1804
Height (in./mm) 46.7 / 1186 46.6 / 1179
Ground Clearance (in./mm) (minimum) 4.7 / 120
Curb Weight (lbs) 3330 (6-speed)
3284 (Auto.)
3336 (6-speed)
Weight/Power (lbs/bhp) 13.2 (6-speed)
13.1 (Automatic)
13.6 (6-speed)
Coefficient of Drag 0.33 NA
Weight Dist. F/R (%) 50/50
Coolant Capacity (qt.) 14.6
Fuel Capacity (gal.) 20.0
Oil Capacity (qt.) 4.5

Engine Specifications
  L98
Type Overhead valve, pushrod V8, 2 valves/cylinder, cast iron block, aluminum heads
Bore (in./mm) 4.00 / 101.6
Stroke (in./mm) 3.48 / 88.4
Displacement (ci./cc) 350 / 5733
Compression Ratio 10.25:1
Horsepower 250 hp @ 4,400 rpm (coupe)
245 hp @ 4,000 rpm (convert.)
Torque 350 lb-ft @ 3,200 rpm (coupe)
345 lb-ft @ 3,200 rpm (convert.)
Redline (RPM) 5,500
Induction System Bosch Multi-Point Fuel Injection

ZR-1 Dimensions / LT5 Engine Specifications

Miscellaneous
Brakes
Type ABS Power-assist vented discs
Front Rotors (diam.) 11.9 in. (12.9 in. - RPO Z51/ZR-1)
Rear Rotors (diam.) 11.9 in.
Wheels and Tires
Wheel Size (Front) 17 x 9.5 in.
Wheel Size (Rear) 17 x 9.5 in.
Wheel Type 5-bolt, cast alloy
Tire Make/Size Goodyear Eagle ZR, P275/40ZR-17

Transmission
  Automatic Manual
Type 4-Speed 6-Speed
Gear Ratios    
1st 3.06 2.68
2nd 1.63 1.80
3rd 1.00 1.29
4th 0.70 1.00
5th NA 0.75
6th NA 0.50
Reverse NA NA
Axle Ratio 3.07:1 3.33:1
Final Drive Ratio 2.15:1 1.67:1

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