Injectors
46
3A5082G
4.
Add or remove output spacers (110) (F
. 39, page
45) from the injector valve assembly.
NOTE:
-
Add spacers (110) to increase output volume.
-
Remove spacers (110) to decrease output
volume.
5.
Reassemble injector valve assembly. Be sure all
parts removed during disassembly are reinstalled in
the correct order as shown in F
a 5/8” wrench to tighten using only enough force to
seat output spacers firmly (110). Torque to 8 ft-lb +/-
2 (10.8 +/- 2.7 N•m).
6.
Install injector (101) onto manifold (119/120). Slide a
deep well socket over the injector and aligned with
the hex nut flats (114) (F
8 ft-lb +/- 2 (10.8 +/- 2.7 N•m).
Manifold Installation
•
Mount all injector manifolds on the vehicle frame rail
or a cross member close to the points they will be
lubricating.
•
Install injectors in locations that allow easy and safe
servicing access.
•
Install injectors in areas that minimize accidental
injector damage by moving equipment.
•
The unused ports in the manifolds should have
plugs in them. If additional lube points are needed
these plugs can be removed and replaced with
appropriate sized injectors and lines.
•
Group injectors to minimize feed line length.
1.
Drill a 13/16 inch (0.812 mm)
mounting hole through the frame
rail or cross member.
2.
Slide the manifold stem (121)
through the hole (be sure the
injectors are facing the lubrication
points) (F
. 40).
3.
Slide washer (123) over the stem and screw nut
(122) onto the stem (F
. 40). Torque nut to 22 ft-lbs
(29.83 N•m).
F
IG
. 40
121
123
122
Frame Rail
