Flatbedder81
New Member
- Joined
- Nov 18, 2019
- Messages
- 9
- Reaction score
- 3
- Points
- 3
- Location
- Arkansas
- Vehicle Year
- 1988
- Make / Model
- Ford ranger
- Transmission
- Automatic
Hello all. I have a 1988 ford ranger xlt 4x4 with auto trans and 2.9 v6. It has devoloped a condition that has me stumped. It starts up pretty easily, but will quickly start idling very erratic. And is very hard to Rev up as the idle cuts out the whole way up the rpm band. Here is a list of everything I have done to the truck so far
-new o2 sensor
-new iac valve
-new intake air charge temp sensor
-new coolant temp sensor
-I rebuilt the distributor with new hall effect sensor, rotor and cap and retimed to 10 btdc
-new plugs and wires
-new ignition module
-new coil pack
-refurbished injectors
-new Delphi in tank fuel pump and sender
-new fpr
-new fuel filter
-new ecm
I have a new Delphi high pressure in line fuel pump on the way. This problem is driving me crazy and I am tired of throwing parts at it. Could this be a fuel problem? Any help is appreciated
-new o2 sensor
-new iac valve
-new intake air charge temp sensor
-new coolant temp sensor
-I rebuilt the distributor with new hall effect sensor, rotor and cap and retimed to 10 btdc
-new plugs and wires
-new ignition module
-new coil pack
-refurbished injectors
-new Delphi in tank fuel pump and sender
-new fpr
-new fuel filter
-new ecm
I have a new Delphi high pressure in line fuel pump on the way. This problem is driving me crazy and I am tired of throwing parts at it. Could this be a fuel problem? Any help is appreciated