ARMY TM 9-2805-259-14
AIR FORCE TO 38G2-89-54
NAVY NAVFAC P-8-615-14E
4-49. Intake Manifold Assembly.
This task covers:
a. Removal
b. Installation
INITIAL SETUP
Tools
Equipment Condition
Wrench, Torque (NSN 5120-00-640-6364)
Materials/Parts
a. Removal. (figure 4-47)
(1) Remove nut (1), Iockwasher (2), washer (3), and remove choke return bracket (4).
(2) Remove eight assembled screws and washers (5) and remove intake body (6) and manifold elbows (7),
(8), (9) and (10) and gaskets (11).
(3) Loosen eight clamps (12) and separate manifold elbows (7), (8), (9) and (10), hoses (13), (14), (15) and
(16) and intake body (6).
WARNING
Drycleaning solvent PD-680 used to clean parts is potentially dangerous to personnel and
property. Avoid repeated and prolonged skin contact. Do not use near open flame or
xcessive heat. Flash point of solvent is 100F.-138F. (38C.-60C.).
(4) Clean all items, except adapters, in drycleaning solvent and dry thoroughly.
(5) Inspect all items and replace if cracked or otherwise damaged.
(6) Inspect studs (16) and (17) and replace if damaged.
b. Installation. (figure 4-47)
NOTE
Cut new hoses (13), (14), (15) and (16) to a minimum of 3 in. (7.62 cm).
Do not tighten clamps (12) at this point.
(1) Assemble hoses (13), (14), (15) and (16), manifold elbows (7), (8), (9) and (10), clamps (12), and intake
body (6).