Here's a general outline; however, this is NOT a substitute for a detailed repair manual specific to your 1982 Corvette. Use a reputable repair manual (like a Haynes or Chilton's) as your primary guide. The steps and specifics may vary slightly depending on the engine (L48, L69, etc.).
I. Safety First!
* Disconnect the battery negative terminal. This is crucial to prevent sparks and fire hazards.
* Work in a well-ventilated area. Fuel fumes are highly flammable.
* Use proper safety glasses and gloves.
* Have a fire extinguisher nearby.
* Drain as much fuel from the tank as safely possible. This significantly reduces the risk of spillage and makes the job easier. This often involves using a fuel pump, siphon, or similar tool.
II. Accessing the Fuel Pump:
1. Remove the rear seat. This provides access to the fuel tank.
2. Locate the fuel pump access panel. This is usually a circular or rectangular cover on the top of the fuel tank. You'll likely need to remove some interior trim pieces to access it.
3. Disconnect the fuel lines. This will involve disconnecting the fuel supply and return lines, as well as any electrical connectors to the fuel pump. Be prepared for some fuel spillage. Have rags and a container ready. Properly labeling the lines before disconnecting is essential to ensure correct reassembly.
III. Removing the Old Fuel Pump:
1. Remove the access panel.
2. Remove the fuel pump retaining ring or bolts. The exact method will depend on your Corvette's model.
3. Carefully lift out the fuel pump assembly. It may be attached to a sending unit.
IV. Installing the New Fuel Pump:
1. Inspect the new fuel pump for any damage or defects.
2. Carefully install the new fuel pump assembly into the tank. Make sure it's seated correctly.
3. Reinstall the retaining ring or bolts.
4. Reconnect the fuel lines and electrical connectors. Double and triple-check that all connections are secure and properly seated.
5. Reinstall the access panel.
6. Reinstall the rear seat.
V. Post-Installation:
1. Reconnect the negative battery terminal.
2. Carefully inspect all connections for leaks.
3. Check for any error codes. You may need an OBD-II scanner (or equivalent for your model year) to diagnose potential problems.
4. Start the engine and let it run for a few minutes. Listen for any unusual noises or leaks. Check for proper fuel pressure.
Important Considerations:
* Fuel pump replacement kits: These often include new gaskets, seals, and other necessary components. Using these kits will help prevent leaks.
* Fuel pressure testing: After installation, a fuel pressure test is recommended to ensure the new pump is functioning correctly.
* Professional help: If you're not comfortable performing this repair yourself, it's best to seek professional help from a qualified mechanic. Improperly installing a fuel pump can lead to significant safety hazards and damage to your vehicle.
Remember, this is a simplified overview. Consult a repair manual specific to your 1982 Corvette before attempting this repair. This manual will provide detailed instructions, diagrams, torque specifications, and safety precautions necessary for a successful and safe fuel pump replacement. The diagrams and specific procedures will be essential for your success.
