check this site for step by step
http://howstuffinmycarworks.com/Fuel_pressure_regulator.html
It is in the throttle body.
The 1985 Chevrolet S 10 blazer fuel pressure regulator can be found on the top of the engine. The fuel pressure regulator will be near the fuel injector pump.
how do u replace fule pressure regulator in 94 blazer vortec
It is attached to the throttle body.
It is in the throttle body.
It is most likely on the fuel pump
Fuel pressure regulator is located under the upper intake cover
Not sure what pressure control solenoid is, could it be the fuel pressure regulator?
On the poppet bank under the upper intake manifold.
It is in the throttle body.
It is attached to the throttle body. Pressure should be 41 to 47 psi.
It is under the upper intake manifold, attached to the bank of poppets.