1993 Corvette Specifications
Below is a listing of general specifications for the 1993 Corvette including dimensions, LT1 and LT5 engine specs.
| Dimensions | |||
|---|---|---|---|
| Coupe | Convert. | ZR-1 | |
| Wheelbase (in.) | 96.2 | ||
| Track Front | 57.7 | ||
| Track Rear | 59.0 | 60.6 | |
| Length (in.) | 178.5 | ||
| Width (in.) | 70.7 | 73.1 | |
| Height (in.) | 46.3 | 47.3 | 46.3 |
| Ground Clearance (in.) | 4.2 | 3.6 | 4.2 |
| Curb Weight (lbs) | 3,317 | 3,358 | 3,503 |
| Coefficient of Drag | NA | NA | NA |
| Weight Dist. F/R (%) | 51.5/48.5 | NA | NA |
| Engine Specifications | ||
|---|---|---|
| LT1 | LT5 | |
| Type | Overhead valve, pushrod V8, 2 valves/cylinder, cast iron block, aluminum heads | Double Overhead Cam, 32-valve, V8, 4 valves/cylinder, aluminum block and heads |
| Bore | 4.00 in | 3.90 in |
| Stroke | 3.48 in | 3.66 in |
| Displacement | 5.7L / 350 ci. | |
| Compression Ratio | 10.5:1 | 11.0:1 |
| Horsepower | 300 hp @ 5,000 RPM | 405 hp @ 5,800 RPM |
| Torque | 340 lb-ft @ 4,000 RPM | 385 lb-ft @ 4,800 RPM |
| Redline (RPM) | 5,500 | 7,100 |
| Induction System | Bosch Multi-port Fuel Injection | |
| Coolant Capacity (qt.) | 14.5 (man.) / 14.6 (auto) | 16.7 (ZR-1) |
| Fuel Capacity (gal.) | 20.0 | |
| Fuel Economy City/Hwy (EPA) | 17/25 mpg (LT1 w/ man. trans.) | 17/25 mpg |
| Oil Capacity (qt.) crankcase | 4.0 | 8.55 |
| Miscellaneous | |
|---|---|
| Brakes | |
| Type | ABS Power-assist vented discs |
| Front Rotors (diam) | 12.0 x 0.8 in. (excl. ZR-1) 13.0 x 0.8 (ZR-1) |
| Rear Rotors (diam) | 12.0 x 0.8 in. |
| Wheels and Tires | |
| Wheel Size (Front) | 17 x 8.5 in. (base) 17 x 9.5 (ZR-1) |
| Wheel Size (Rear) | 17 x 9.5 in. (base) 17 x 11 in. (ZR-1) |
| Wheel Type | 5-bolt, cast aluminum |
| Tire Make/Size | Front: Goodyear Eagle GSC, P255/40ZR-17 (base), P275/40ZR-17 (ZR-1) Rear: Goodyear Eagle GSC, P285/40 ZR-17 (base), P315/35ZR-17 (ZR-1) |
| Transmission | ||
|---|---|---|
| Automatic | Manual | |
| Type | 4-Speed Automatic | 6-spd Manual |
| Gear Ratios | ||
| 1st | 3.06 | 2.68 |
| 2nd | 1.63 | 1.80 |
| 3rd | 1.00 | 1.31 |
| 4th | 0.70 | 1.00 |
| 5th | NA | 1.33 (0.89 OD) |
| 6th | NA | 0.50 |
| Reverse | 2.29 | 0.50 |
| Axle Ratio | 2.59 | 3.45 |
| Paint Codes | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| RPO Code | Color | Valspar Code | PPG Code | DuPont Code | RM Code | SW Code | MS Code | Azko Code | WA Code |
| 10U | White | W243 | 4185 | B8949 | 19005 | 40911 | - | GMA89:10 | 9567 |
| 41U | Black | K090 | 9700 | 99 | 13572 | 1738 | 3069 | GMA78:19 | 8555 |
| 4U3 | Bright Aqua Metallic | L785 | 4456 | B9201 | 22253 | 45732 | - | GMA92:43 | 9796 |
| 45U | Polo Green II Metallic | G211 | 4301 | B9012 | 20011 | 42596 | - | GMA91:45 | 9539 |
| 53U | Competition Yellow | Y187 | 4266 | B9058 | 20028 | 43691 | - | GMA90:53 | 9804 |
| 68U | Ruby Red | R1106 | 4708 | - | 23019 | 46833 | - | GMA93:68 | 5392 |
| 70U | Torch Red | R311 | 4230 | B9008 | 20002 | 42027 | - | GMA91:70 | 9075 |
| 73U | Black Rose Metallic | K072 | 4464 | B9218 | 22258 | 45738 | - | GMA92:73 | 9885 |
| 75U | Dark Red Metallic | R183 | 4177 | B8947 | 19003 | 40212 | - | GMA91:75 | 9239 |
| 80U | Quasar Blue Metallic | L435 | 4267 | B9060 | 20019 | 43693 | - | GMA90:80 | 9544 |
Reprinted from 1993 Chevrolet Corvette Order Guide Dated 5-2-1992:
