Vacuum Line Routing; 502 Mpi And 8.2L Mpi Models 5C-35 - Mercury MerCruiser MCM 454 Mag MPI Service Manual

SERVICE MANUAL NUMBER 23

Vacuum Line Routing

454 / 502 MPI and 8.2L MPI Models
Index
90-861326--1 MARCH 1999
Downloaded from https://needmanual.com/
c
b
a
d
a - Plenum
b - Cool Fuel Assembly
c - Vacuum Hose - T-Fitting to Fuel Pressure Regulator on Cool Fuel Assembly
d - Vent Hose - Valve Cover to Throttle Body Flame Arrestor
e - Vent Hose - Front of Plenum to PCV Valve
f - Vacuum Hose - Fuel Pressure Damper to T-Fitting
g - Vacuum Hose - T-Fitting to Plenum
h - T-Fitting
i - Front of Engine
MULTI-PORT FUEL INJECTION DISASSEMBLY AND REASSEMBLY
e
h
i
f
g
75739
Page 5C-35