Fuel Pump Installation

 

Covers:


Working with Carl at Walbro, I was able to get a performance pump and installation kit for first generation Probes, using my '91 GT as a test subject. I supplied the OEM equipment, while he supplied the pump and kit.

Parts Required

Tools Required

First, I hope I don't need to remind anyone that gasoline is flammable and some precautions need to be practiced when working with the fuel system.

Old Pump Removal

  1. Open the gas cap to relieve the pressure in the fuel tank.
  2. There should be two clips holding the rear seat in place. Slide a screw driver or long object under the seat and release both clips. Remove the rear seat.
  3. Disconnect the connector from the fuel pump harness.
  4. Remove the four screws holding the fuel pump cover in place.
  5. Lift the cover and disconnect the other end of the fuel pump wiring harness. Remove the cover.
  6. Use the pliers to release the clips on both fuel lines to the pump assembly. Remove both lines from the assembly.
  7. Remove the eight screws holding the fuel pump assembly in place. and pull the assembly from the fuel tank. The assembly might be a bit tricky to remove. Try to twist it until the filter is out first, then the rest should follow.

New Pump Installation

Make sure you install the pump onto the assembly as the included instructions describe. Installation is the reverse of the above removal procedure.

 

New pump installed on the assembly on the left.

'89 GT pump assembly on the right.

 

Pump with installation kit.

 

Fuel pump cover.

 

Fuel pump assembly in tank.


©2000-2005 Performance Probe, Inc. All rights reserved.