F 250 4WD LD Pickup V8-5.4L SOHC VIN L (1997)
22. Remove the RH fuel injection supply manifold bolts.
23. Remove the (A) fuel injectors from the (B) fuel injection supply manifold.
24. Inspect and replace the two O-rings from each fuel injector, if needed.
25. Shift and remove the fuel injection supply manifold.