TM 9-2320-289-34
3-27. FUEL INJECTOR PIPES AND NOZZLES INSTALLATION.
This task covers:
a. Installation
INITIAL SETUP:
E q u i p m e n t C o n d i t i o n
Materials/Parts
l Fuel injector pipes and nozzles removed,
l Fuel injector nozzle gaskets
(See paragraph 3-5)
(as needed)
Tools/Test Equipment
l Crowfoot attachment, J-29698-A
• Socket wrench adapter, J-29873
l Torque wrench
a . I N S T A L L A T I ON
NOTE
l Ensure that all plugs are removed before connection,
l If installing fuel Injector nozzles (1), perform steps 1, 2, 4, 5, and 7,
l If installing fuel injector pipes, perform steps 3-5, and 7.
1. Using socket wrench adapter, install new fuel injector nozzle gaskets (2) and fuel injector
nozzles (1) in cylinder heads (3). Tighten fuel injector nozzle to 50 lb. -ft. (68 N.m).
2. Install 2 caps (7) and clamps on rear fuel injector nozzles (1). Connect 8 fuel drainback hoses
(6) and clamps to fuel injector nozzles. Install clip (4) with nut (5).
TA50691
3 - 85
