how do u replace fule pressure regulator in 94 blazer vortec
fuel filter? fuel lines? what all have you checked.
Probably a faulty fuel pump.
If it is injected you might not be getting enough fuel pressure. Check fuel pressure regulater
probably no because Chevy changed the type of fuel injection and it probably operates at a different pressure.
60 to 66 psi.
If it has a carburetor, 7 psi should work well.
the proper way to change fuel pressure regulater, first remove line to regulater,then take out screw that holds reg, to rail. to replace put fuel line on first or it will leak. then put screw back in and your done.
Fuel pressure test.
It is most likely on the fuel pump
The mechanical fuel pump regulates the fuel pressure. This truck is not fuel injected. It has a carburetor.
no, but it does have a fuel pump relay. it has a fuel pressure regulater
60 to 66 psi