YES , the fuel pump is inside the fuel tank
1997 ford f150 fuel pressure specs
The 1986 ford f150 has two fuel pumps. There is one pump mounted inside of each fuel tank.
In the gas tank
Remove fuel tank
With a fuel pressure gauge connected to the fuel rail.
Mounted on top and inside the fuel tank.
What is it doing
in the gas tank
inside that tank, its atached to the fuel pump assembly
92 f150 fuel shut off switch located
Most likely in the fuel tank
Probably in the fuel tank