* Ford used both carburetor and fuel injection systems in 1987. They were transitioning from carbureted engines to fuel injection.
* Specific vehicle model matters: The engine was likely found in different Ford vehicles, and fuel injection availability varied by model.
* Modifications are possible: An owner may have converted a carbureted engine to fuel injection.
To determine if your specific 1987 351 Windsor is fuel injected, you need to know:
1. The specific vehicle model: What type of Ford car or truck did the engine come from?
2. Engine identification: Look for the engine code stamped on the block. This will indicate the specific version of the engine and its features.
To confirm the engine type, you can:
* Look for the fuel delivery system: If you see a fuel rail with injectors, it's fuel injected. If you see a carburetor, it's not.
* Consult a Ford parts catalog: The catalog will show the fuel system used for the specific vehicle year and model.
* Contact a Ford dealership or mechanic: They can help you identify the engine based on its VIN number.
