F 150 Super Crew 4WD V8-5.4L Prop SOHC VIN Z (2003)
12. Remove the LPG fuel injection supply manifold and injectors as an assembly.
13. Remove the LPG injector sleeves.
INSTALLATION
1. Position the LPG injector sleeves.
2. Install the LPG fuel injection supply manifold and injectors as an assembly.