Cars:
* Ford Galaxie 500: 280 hp (with a 2-barrel carburetor) and 320 hp (with a 4-barrel carburetor)
* Ford Mustang: 220 hp (with a 2-barrel carburetor) and 280 hp (with a 4-barrel carburetor)
* Ford Thunderbird: 260 hp (with a 4-barrel carburetor)
* Ford Fairlane: 220 hp (with a 2-barrel carburetor) and 280 hp (with a 4-barrel carburetor)
Trucks:
* Ford F-100: 220 hp (with a 2-barrel carburetor) and 280 hp (with a 4-barrel carburetor)
* Ford F-250: 220 hp (with a 2-barrel carburetor) and 280 hp (with a 4-barrel carburetor)
Other:
* Police Interceptor: 300 hp (with a 4-barrel carburetor)
Important Note: These are just examples. The actual horsepower of your specific 1968 Ford 390 V8 engine will depend on the specific car or truck it was installed in and the options that were selected.
To determine the exact horsepower of your engine, you should:
1. Locate the VIN (Vehicle Identification Number) tag on your car or truck.
2. Use the VIN to look up your vehicle's specifications in a resource like the Ford Parts Catalog or a classic car enthusiast website.
You can also use a Ford VIN decoder tool online to find more information about your car.
