Tools You'll Likely Need:
* Socket set (various sizes)
* Wrenches (various sizes)
* Screwdrivers (Phillips and flathead)
* Pliers
* Rags or shop towels
* Fuel line disconnect tool (or appropriate pliers)
* Catch pan for fuel
* Carburetor cleaner (for cleaning later, not during removal)
* Possibly a breaker bar for stubborn bolts
Procedure (General Steps – Consult Your Repair Manual for Specific Details):
1. Disconnect the Battery: This is crucial to prevent accidental shorts and sparks.
2. Safety First: Work in a well-ventilated area. Carburetor cleaner and fuel fumes are dangerous. Wear safety glasses and gloves.
3. Drain the Fuel: Locate the fuel bowl drain on the carburetor. Carefully drain the fuel into a suitable container.
4. Disconnect Fuel Lines: Use a fuel line disconnect tool to carefully detach the fuel lines from the carburetor. Have rags ready to soak up any spilled fuel.
5. Disconnect Vacuum Lines: Identify and carefully disconnect all vacuum lines connected to the carburetor. Take note of where each line connects – you'll need this for reassembly. It's helpful to take pictures.
6. Disconnect Choke Cable: If applicable, disconnect the choke cable.
7. Disconnect Throttle Linkage: Disconnect the throttle linkage from the carburetor and the throttle body.
8. Disconnect Accelerator Pump Rod: Disconnect the accelerator pump rod if your carburetor has one.
9. Remove Air Cleaner Assembly: Remove the air cleaner assembly and any other components that obstruct access to the carburetor.
10. Remove Carburetor Mounting Bolts: Carefully remove the bolts that secure the carburetor to the intake manifold. These bolts can be stubborn, so use the appropriate tools and be gentle to avoid stripping them.
11. Lift Off the Carburetor: Gently lift the carburetor straight up from the intake manifold. It may be helpful to have a helper to support the carburetor's weight.
12. Inspect Gaskets: Inspect the gaskets on both the carburetor and the intake manifold. They'll likely need replacement.
Important Considerations:
* Engine Size: The specific steps and components will vary slightly depending on the engine size of your Caprice. A 305 cubic inch engine will be different than a 350.
* Carb Type: The exact carburetor model will also influence the removal process.
* Repair Manual: A repair manual specific to your 1987 Chevy Caprice Classic is essential. It will provide detailed diagrams, torque specifications, and step-by-step instructions tailored to your vehicle.
* Professional Help: If you're not comfortable working on your vehicle, it's best to take it to a qualified mechanic. Improper removal or reinstallation can lead to serious engine damage.
Remember, this is a generalized overview. Always consult a repair manual before attempting this repair. Safety should be your top priority.
