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89 Caprice Classic with 350 V8. No fuel in entering the dual barrel carb. What should I check filter and pump. Should add some or starter fluid directly into crab?

Here are steps you can take to troubleshoot the fuel issue in your 1989 Caprice Classic with a 350 V8 and a dual-barrel carburetor:

1.Fuel Filter:

- Check the fuel filter. A clogged fuel filter can restrict the flow of fuel to the carburetor. Locate the fuel filter, which is usually located in the fuel line between the fuel tank and the carburetor.

- Inspect the fuel filter for any dirt, debris, or blockages. If the filter is dirty or clogged, replace it with a new one.

2.Fuel Pump:

- Check the fuel pump. A faulty fuel pump may not be delivering enough fuel to the carburetor.

- Listen for the sound of the fuel pump when you turn the ignition key to the "ON" position. You should hear a humming noise coming from the fuel pump.

- If you don't hear the fuel pump running, or if it sounds weak, it may need to be replaced.

3.Fuel Line:

- Check the fuel line for any kinks or obstructions. A kinked or obstructed fuel line can restrict the flow of fuel to the carburetor.

- Inspect the fuel line along its entire length, from the fuel tank to the carburetor, for any damage or blockages.

- If the fuel line is kinked or obstructed, repair or replace it as needed.

4.Fuel Level:

- Check the fuel level in the tank. If the fuel tank is empty or very low, there will be no fuel available to the carburetor.

- Make sure there is sufficient fuel in the tank.

5.Starter Fluid:

- You can try adding a small amount of starter fluid directly into the carburetor to see if the engine starts.

- Remove the air cleaner housing to access the carburetor.

- Spray a small amount of starter fluid directly into the carburetor throat, while someone cranks the engine.

If the engine starts and runs briefly after adding starter fluid, it indicates a problem with the fuel supply or fuel system. You will need to further diagnose and repair the underlying issue.

Note:

Before attempting any of these steps, make sure to take appropriate safety precautions, such as disconnecting the negative terminal of the battery and using proper tools. If you are not comfortable performing these checks, it's best to consult a qualified mechanic for assistance.