Mitsubishi 3000GT Service Manual page 403

FUEL SUPPLY
REMOVAL SERVICE POINTS
(A, EYE BOLT REMOVAL
Remove the eye bolt while holding the fuel filter nut securely.
Caution
Cover the hose connection with rags to prevent splash
h pressure
of fuel that could be caused by some residual pressure
hose
in the fuel pipe line.
INSTALLATION SERVICE POINTS
INSTALLATION
(1) If the fuel pipe has a stepped part, connect the fuel hose
to the pipe securely, up to the stepped part, as shown
in the illustration.
(2) If the fuel pipe does not have a stepped part, connect
the fuel hose to the pipe securely, so that it is the standard
value.
Standard value: 25-30 mm (1.0-l-2 in.)
Apply small amount of new engine oil to the hose union.
Insert the hose, being careful not to damage the O-ring, and
tighten securely.
Caution
Because there is high pressure applied between the fuel
pump and the injection mixer, be especially sure that
there is no fuel leakage in this area.
(1) When installing the fuel filter, first temporarily install the
filter to the filter bracket; then insert the main pipe at
the connector part of the high pressure fuel pipe, and
35 Nm
manually screw in the main pipe's flare nut.
25 ft.1b.s.
(2) Holding the fuel filter nut, tighten the fuel main pipe's
flare nut and eye bolt at the specified torque. Then tighten
the filter to the bracket.
INSPECTION
Check the hoses and pipes for cracks, bend, deformation
l
and clogging.
Check the evaporative emission canister for clogging.
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Check the fuel filter for clogging and damage.
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TSB Revision