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1993 Corvette C1 Specs

More About the 1993 Corvette
1993 40th Anniversary Chevrolet Corvette in Ruby Red

1993 40th Anniversary Chevrolet Corvette in Ruby Red

Close1993 40th Anniversary Chevrolet Corvette in Ruby Red

Body Specs

Wheelbase: 96.2 inches
Overhang (Front): 41.6 inches
Overhang (Rear): 40.7 inches
Front Track: 57.7 inches
Rear Track: 59.1 inches
ZR-1: 60.6 inches
Length: 178.5 inches
ZR-1: 178.5 inches
Width: 70.7 inches
ZR-1: 73.1 inches
Ground Clearance
Differential to Ground: 		7.0 inches
Ground Clearance
Front Bumper to Ground: 		5.1 inches
Ground Clearance
Rear Bumper to Ground: 		9.2 inches
Minimum Ground Clearance: ZR-1, Coupe: 4.2 inches / Convertible: 3.6 inches
(Measured at Catalytic Converter)
Overall Height: 46.3 inches (Coupe)
47.3 inches (Convertible)
Rocker Panel to Ground (Front): 6.9 inches
Rocker Panel to Ground (Rear): 6.8 inches
Cargo Capacity: 100 lbs. (Coupe, Convertible)
6.6 cubic feet (Convertible)
12.6 cubic feet (Coupe, ZR-1)
Liftover Height: 35.4 Inches (Coupe)
Cowl Height: 33.1 inches
Effective Head Room: Coupe: 36.5 inches
Convertible: 37.0 inches
Shoulder Room: 53.9 inches
Hip Room: 50.8 inches
Tire Size: Coupe / Convertible
P255/45ZR17 (Front)
P285/40ZR17 (Rear)
(Goodyear Eagle GS-C Steel Belted
Directional, Asymmetrical)
ZR-1
P275/40ZR17 (Front)
P315/35ZR17 (Rear)
Wheel Size: Coupe / Convertible
17" x 8.5" (Front)
17" x 9.5" (Rear)
ZR-1
17" x 9.5" (Front)
17" x 11.0" (Rear)
Recommended Tire Inflation Coupe: 35 PSI Front / Rear
Convertible: 30 PSI Front / Rear
Manual Six Speed Transmission: Coupe / Convertible / ZR-1
1st Gear 2.68:1
2nd Gear 1.80:1
3rd Gear 1.29:1
4th Gear 1.00:1
5th Gear .75:1
6th Gear .50:1
Reverse Gear 2.50:1
Turbo Hydra-Matic (Automatic) Transmission: 1st Gear 3.06:1
2nd Gear 1.63:1
3rd Gear 1.00:1
4th Gear 0.70:1
Reverse Gear 2.29:1
Turbo Hydra-Matic (Automatic)
Transmission Lubricant: 		Dextron II
8.0 Pints
Maximum Upshift Speed: 1 > 2: 47 MPH
2 > 3: 89 MPH
3 > 4: 127 MPH
Manual Transmission
Lubricant Type: 		5W-30 Texaco
.987 Pints
Axle Ratio: (Manual Transmission)
3.45:1
(Automatic Transmission)
2.59:1, 2.73:1 (Convertible), 3.07:1 (Coupe)
Standard Fuel Tank Capacity: 20 Gallons
EPA Fuel Economy: LT1 Engine / Manual Transmission
15 MPG (City) / 23 MPG (Highway)
18 MPG (Combined)
LT1 Engine / Automatic Transmission
15 MPG (City) / 22 MPG (Highway)
18 MPG (Combined)
ZR-1 LT5 Engine
15 MPG (City) / 23 MPG (Highway)
18 MPG (Combined)
Steering Ratio: 15.7:1
Steering Turns, Lock to Lock: 2.32
Turning Diameters
Outside Front: 		41.3 feet (Wall to Wall)
40.0 feet (Curb to Curb)
Steering Wheel Diameter: 15.0 inches

EPA Fuel Economy

Manual: City: 15
Highway: 23
Combined: 18
Automatic: City: 15
Highway: 22
Combined: 18
Manual: City: 15
Highway: 23
Combined: 18

Weight

Model 1YY07 2-Door Hatchback Coupe : Curb Mass
Front: 1,713 lb.
Rear: 1,620 lb.
Total: 3,333 lb.
Shipping**: 3,227 lb.
ETWC*: 3,625 lb.
Model 1YY67 2-Door Convertible: Curb Mass
Front: 1,730 lb.
Rear: 1,647 lb.
Total: 3,377 lb.
Shipping**: 3,271 lb.
ETWC*: 3,750 lb.
Model 1YZ07 2-Door Hatchback Coupe (ZR1): Curb Mass
Front: 1,830 lb.
Rear: 1,673 lb.
Total: 3,503 lb.
Shipping**: 3,397 lb.
ETWC*: 3,750 lb.
SAE J1100 Motor Vehicle Dimensions, Curb Weight Definition.
* Equivalent Test Weight Class - basis for US Environmental Protection Agency emission certifications.
Weight Differentials
Removeble Plastic Roof Panel
(RPO CC3): 		-4.4 lb.
(-1.3 lb. Front; -3.1 lb. Rear)
Electric Defogger System
Rear Window and Side Mirror
(RPO Z6A): 		+0.8 lb.
(+0.4 lb. Front; +0.4 lb. Rear)
Delco-Bose
Premium Audio System
(RPO UU8): 		+9.2 lb.
(+3.5 lb. Front; +5.7 lb. Rear)
Custom Adjustable Seats
(RPO AQ9): 		+11.9 lb.
(+5.7 lb. Front; +6.2 lb. Rear)
Automatic Air Conditioning
(RPO C68): 		+2.5 lb.
+2.5 lb. Front
Manual Transmission
(RPO ML9): 		-51 lb.
-28 lb. Front; -23 lb. Rear)
Leather Seat Trim
(RPO AR9): 		+3.5 lb.
(+1.3 lb. Front; +2.2 lb. Rear)
Adjustable Suspension Package
(RPO Z07): 		+24.2 lb.
(+18.4 lb. Front; +5.8 lb. Rear)

Engine Specs

Type:: 90° V8 (LT5: DOHC 32-Valve)
Bore / Stroke:: 4.00" / 3.48"
LT-5: 3.90" x 3.66"
Engine Weight:: LT1: 451 lbs.
ZR-1 LT5: 596 lbs.
Fuel Requirement:: 91-Octane Rating
(LT1, ZR-1 Engines)
Compression Ratio:: LT1: 10.5:1
LT5 (ZR-1): 11.0:1
Cylinder Head Material:: Aluminum
Cylinder Block Material:: LT1: Cast Iron
LT5 (ZR-1): Aluminum
Oil Pump Type:: Gear
Cooling System Capacity: 9.39 Quarts (Manual Transmission)
9.61 Quarts (Automatic Transmission)
14.73 Quarts (ZR-1)
Radiator Cap Relief Pressure: LT1: 18.0 PSI
LT5: 17.0 PSI
Battery: LT1: 12 volt - 525 Amps Cold Cranking 0° (CCA)
LT5: 12 volt - 690 Amps Cold Cranking 0° (CCA)
54 Amp-hours
Alternator: Delco-Remy
50 / 124 Amps (Idle / Max RPM)
Fuel System
Type: Multi-Port Fuel Injection
(LT1 and LT5 Engines)
Fuel Pump: Electric, Dual Turbine - In Fuel Tank
Point of Injection: Fuel Injectors at Inlet Ports
Flow: Pulse
Horsepower
ZR-1 Engine LT5 (350 cubic inch): 405 hp @ 5,800 RPM;
Torque: 385 lb-ft @ 5,200 RPM
Standard Engine LT1 (350 cubic inch): Manual Transmission: 300 hp @ 5,000 RPM;
Torque: 340 lb-ft @ 3,600 RPM
Ignition System
Spark Plug
(Standard LT1 Engine): 		R45LTSP
Make: AC
Spark Plug
(ZR-1 LT5 Engine): 		FR2LS
Make: AC
Spark Plug Thread: M14 x 1.25
ZR-1, LT5: N/A
Spark Plug Gap: .050 inch
ZR-1, LT5: N/A
Spark Plug Tightening Torque: 18 - 22 lb. - ft.
ZR-1, LT5: N/A
Brakes
Type: Hydraulic Power Brake Front and Rear Disc
Effective Area: 32.4 Square Inches (209 Square cm.) (Front)
18.4 Square Inches (119 Square cm.) (Rear)
Gross Lining Area: 33.0 Square Inches (213 Square cm.) (Front)
18.4 Square Inches (119 Square cm.) (Rear)
Swept Area: 111.9 Square Inches (722 Square cm.) (Front)
91.3 Square Inches (589 Square cm.) (Rear)
Rotor: Outer Working Diameter: (302 mm.) 9.9 inches
Inner Working Diameter:
7.3 Inches (222 mm.) (Front),
7.6 Inches (232 mm.) (Rear)
Type and Material: Vented, Gray Iron Vented (Front)
HCE Iron Vented (Rear)

1993 Corvette Options

RPO: Description Production:    Price
24S Removable Roof Panel, blue tint (coupe) 6,203 (28.73%) $650.00
64S Removable Roof Panel, bronze tint (coupe) 4,288 (19.86%) $650.00
AC1 Power Passenger Seat 18,067 (83.68%) $305.00
AC3 Power Driver Seat 20,626 (95.53%) $305.00
AQ9 Sports Seats, leather 11,267 (52.19%) $1,100.00
AQ9 Sports Seats, white leather 622 (2.88%) $1,180.00
AR9 Base Seats, white leather 766 (3.55%) $555.00
AR9 Base Seats, leather 8,509 (39.41%) $475.00
C2L Dual Removable Roof Panels 4,204 (19.47%) $950.00
C68 Electronic Air Conditioning Control 19,550 (90.55%) $205.00
CC2 Auxiliary Hardtop 976 (4.52%) $1,995.00
FX3 Electronic Selective Ride and Handling 5,740 (26.59%) $1,695.00
G92 Performance Axle Ratio 2,630 (12.18%) $50.00
MN6 6-Speed Manual Transmission 5,330 (24.69%) n/a
NN5 California Emission Requirements 2,401 (11.12%) $100.00
U1F Stereo System with CD, Delco-Bose 16,794 (77.79%) $1,219.00
UJ6 Low Tire Pressure Warning Indicator 3,353 (15.53%) $325.00
UU8 Stereo System, Delco-Bose 2,685 (12.44%) $823.00
V56 Luggage Rack (Convertible only) 765 (3.54%) $140.00
Z07 Adjustable Suspension Package (Coupe only) 824 (3.82%) $2,045.00
Z25 40th Anniversary Package 6,749 (31.26%) $1,455.00
ZR1 Special Performance Package 448 (2.08%) $31,683.00

Total Production: 21,590
Coupe: 15,898 (73.64%)
Convertible: 5,692 (26.36%)

Notes: Base Corvette Coupe with 350 cu. in. 300 hp engine and four speed automatic transmission: $34,595.00.
Base Corvette Convertible with 350 cu. in. 300 hp engine and four speed automatic transmission: $41,195.00.

Colors

Code Exterior Quantity Interior Soft Top
10 Arctic White 3,031 (14.04%) Black / Light Beige / Light Gray / Red / White Beige / Black / White
41 Black 2,684 (12.43%) Black / Light Beige / Light Gray / Red / White Beige / Black / White
43 Bright Aqua Metallic 1,305 (6.04%) Black / Light Beige / Light Gray / White Beige / Black / White
45 Polo Green II Metallic 2,189 (10.14%) Black / Light Beige / White Beige / Black / White
53 Competition Yellow 517 (2.39%) Black / Light Beige / Light Gray / White Beige / Black / White
68 Ruby Red 6,749 (31.26%) Ruby Red Ruby Red
70 Torch Red 3,172 (14.69%) Black / Light Beige / Light Gray / Red / White Beige / Black / White
73 Black Rose Metallic 935 (4.33%) Black / Light Beige / Light Gray / White Beige / Black / White
75 Dark Red Metallic 325 (1.51%) Black / Light Beige / Light Gray / White Beige / Black / White
80 Quasar Blue Metallic 683 (3.16%) Black / Light Beige / Light Gray / White Beige / Black / White

1993 Corvette