Fuel distributor and injectors (SFI) — removal and installation (Chevrolet Tahoe 1)

1. Disconnect the battery from ground.

2. Decompress the fuel system.

3. Remove the upper intake manifold.

4. Remove the high voltage switch.

5. Disconnect the fuel supply and return lines from the fuel distributor.

6. Loosen the fuel line bracket bolt and disconnect the fuel line from the bracket.

7. Disconnect the wires from each injector.

8. Unscrew the 5 fuel distributor mounting bolts.

9. Disconnect the vacuum hose from the pressure regulator.

10. Carefully remove the fuel distributor and take the injectors out of the intake manifold holes.

11. Press the clamp and remove each injector from the fuel distributor.

12. Installation is carried out in reverse order. Replace the injector rings and mounting brackets. Lubricate the sealing rings with clean engine oil.

(Information taken from the official website: «ChevyMan»)