It is inside the fuel tank.
In the tank
No.
There is none.
40 psi
Yes I do
fuel pump relay
It is integrated with the fuel pressure regulator. The fuel tank must be removed to replace it.
40 psi plus or minus 5
yep if just like my 94
The fuel filter is part of the pump module in the fuel tank.
No.
Did you change your fuel filter when you changed your fuel pump? I would also check for fouled spark plugs, dirty fuel injectors, and vacuum leaks.