C 2500 Suburban 2WD V8-454 7.4L VIN J SFI (1998)
15.
Install NEW mounting bracket bolts and nuts.
Tighten
Tighten the mounting bracket nuts to 47 N.m (35 lb ft).
16.
Install the fuel outlet fitting (3) into the HPL using a NEW O-ring. Lubricate the O-ring with petroleum jelly.
Tighten
Tighten the fitting to 27 N.m (20 lb ft).
17.
Install the fuel inlet fitting (1) into the HPL using a NEW O-ring. Lubricate the O-ring with petroleum jelly.
Tighten
Tighten the fitting to 48 N.m (35 lb ft).
18.
Install the FPS (2) into the HPL using a NEW O-ring. Lubricate the O-ring with petroleum jelly.
Tighten
Tighten the fitting to 27 N.m (20 lb ft).