Fuel Pump?

[Dean Malaxos]

I have a 92' LX 2.3L Turbo, I have had it for only a month. Anyway it makes a high pitched whining noise from the back. I am wondering if it is my fuel pump? Also, I have an 87' LX 2.3 non turbo that has been wrecked. I had the pump changed about 1,000mi before the accident, can I use it with my Turbo? How hard is it for me to change, if that is my problem?

I found this on another site, what do you think of this? Other than the car being a 93, everything fits what is going on in my car.
Dean


"Question: 1993 Ford/Mustang 2.3 mileage: 164000. We are looking at purchasing this car. While test-driving this vehicle, we noticed a rather loud whirring sound coming from the back of the car. This sound continued whether it was moving or stopped. Our first guess was the fuel pump and in fact was confirmed by the mechanic; the sales person says that Ford fuel pumps are typically loud and the fact that it is a hatchback amplifies the sound. Personally, I have driven other Ford Mustangs and have never heard the fuel pump. Is this in fact typical of Ford fuel pumps or should we be concerned about this sound? Thank you for any information you can provide."