1996 Buick Park Avenue fuse

I hate to say it, but you need to start at the injectors one at a time, start the car, and try wiggeling the wires from each one until if blows the fuse. Chances are there is a short within 4 inches of the injector itself caused by heat from the engine. IF that doesn't pop the fuse, you will need to check for continunity between each of the injectors and the computer to see if there is too much resistance in one.

Let me know what you find.
Joe