Want this question answered?
50 psi
It is part of the fuel pump in the tank.
Yes.
40 Psi
Yes.
40psi plus or minus 5
A 1998 Jeep Wrangler does not have EGR.
Schrader valve on the fuel rail
At the end of the fuel rail on the intake manifold
It is on the frame just forward of the gas tank.
The fuel pump on a Jeep Wrangler is inside the fuel tank.
Fuel pressure regulator is on the end of the fuel rail.It runs across the injectors on the intake manifold.