08 GT fuel pump questions
 

I bought a highly modified 08 GT. It has an aftermarket supercharger and money spent everywhere. I have been told the fuel pump was sounding a bit sick. I pulled out the back seat cushion, looked on the left side of the tank and took the part number off the pump. It is: 7R3V-9H307-AF. When I google that number it seems they start talking about a Shelby 500 dual ?? fuel pump? Does anybody know for sure which pump that part number is? Also should I have something better than a stock pump because the car is supercharged?
And ...........on the right side of the tank under the seat is another unit that attaches like a fuel pump with wires going to it but no fuel line. What is that?
Thanks for the help - new to these cars.

the tank is a saddle type tank, there is a sending unit on both sides of the tank, so it can figure out the actual fuel level, the line is inside the tank to transfer the fuel. if you dont have any problems, and arent pushing the edge of your boost/timing, the stock pump will be just fine.

Thanks . Makes sense.
So is that part number I supplied a stock pump number?

no lue about the number, part numbers get replaced regularly, a ford dealers parts dept might be able to answer that

OK I checked with Ford - Stock original pump.