My Haynes repair manual shows 35 to 45 P.S.I. with key on / engine off and 30 to 35 P.S.I. at idle with the vacuum hose connected
10 degrees BTDC ( unless engine compartment decal shows different )
Oil Pressure Sender and SwitchFord Ranger/Explorer/Mountaineer 1991-1999http://www.autozone.com/servlet/UiBr...3d800d46de.jsp
195 degrees F
Check out www.fueleconomy.gov
145hp
According to the owners manual, the correct tire pressure is 29 psi.
On the low pressure side which is close to the accumulator by the firewall.
Bad oil pressure sending unit?
No , the 2.3 liter four cylinder engine used in a 1991 Ford Ranger is NOT an interference engine ( according to the Gates website , they make timing belts etcetera )
Oil Pressure Sender and SwitchFord Ranger/Explorer/Mountaineer 1991-1999http://www.autozone.com/servlet/UiBr...3d800d46de.jsp
to answer the question, yes. it can be done you just have to swap your old parts or mod the harness. *flex* i did it
On a 1991 Ford Ranger with a 4.0-liter engine, the fuel pump is located inside the fuel tank. To access it, you typically need to remove the tank from the vehicle, as the pump is not externally accessible. Make sure to disconnect the battery and relieve the fuel system pressure before attempting to remove the tank for safety.