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Mercury 305 CID - Engine Connections

Mercury 305 CID
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2F-6 –MIE MODELS - HURTH TRANSMISSION 90-823225--1 1096
b. TO MOVE ENGINE TO THE LEFT OR
RIGHT: Loosen clamping screw and nut on
all four mount brackets; move engine to the
left or right as necessary to obtain proper
alignment. On mounts which do have a
slotted hole, a small amount of adjustment
can be obtained with slot on front end of
mounts. Loosen lag screws or bolts (which
fasten mounts to engine bed) and move en-
gine, as required. Tighten lag screws or bolts
securely.
c. After engine has been properly aligned:
Tighten engine mount nuts securely, and be
certain to bend one of the tabs on the tab
washer down onto flat of mount adjusting nut.
Torque clamping screws and nuts to 50 lb. ft.
(68 N·m).
NOTE: Some rear mounts have only one clamping
screw and nut on each side, instead of the style with
two shown following.
IMPORTANT: Large diameter of mount trunnion
MUST NOT extend over 3/4 in. (20 mm) from
mount brackets on any of the mounts.
70057
a - Torque Clamping Screws and Nuts on All Four Mount
Brackets to 50 Lb. Ft. (68 N·m)
b - Tighten Locking Nut on All Four Mounts Securely
c - Bend One of the Tabs on Tab Washer Down onto Flat of
Adjusting Nut
d - Maximum Extension of Large Diameter of Trunnion 3/4 In.
(20 mm)
b
c
a
d
6. Connect propeller shaft coupler to transmission
output flange. Attach couplers together with
bolts, lockwashers and nuts. Torque to 50 lb. ft.
(68 N·m).
NOTE: If propeller shaft coupler has setscrews, the
shaft should be dimpled at setscrew locations. Set-
screws should be safety wired after being tightened
securely.
Engine Connections
IMPORTANT: When routing all wire harnesses
and hoses, be sure they are routed and secured
to avoid coming in contact with hot spots on en-
gine and avoid contact with moving parts.
1. Connect seawater inlet hose to seawater pump
assembly as shown. Tighten hose clamp
securely.
72532
a - Seawater Inlet Hose Connection
a
Bottom Hose

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