Subaru 2002 IMPREZA Service Manual page 756

FUEL INJECTION (FUEL SYSTEMS)
15) Install the fuel pipe protector RH.
Tightening torque:
19 N·m (1.9 kgf-m, 14.0 ft-lb)
16) Install the fuel pipe protector LH.
Tightening torque:
19 N·m (1.9 kgf-m, 14.0 ft-lb)
17) Connect the pressure regulator vacuum hose
to intake manifold.
INTAKE MANIFOLD
18) Install the throttle body to intake manifold.
NOTE:
Replace the gasket with a new one.
Tightening torque:
22 N·m (2.2 kgf-m, 16.2 ft-lb)
B2M4130
19) Connect the air by-pass hose (A) from purge
control solenoid valve to intake manifold.
B2M4129
H2M2961
FU(w/oOBD)-28
H2M2951
(A)
EN1003