Subaru Impreza 2003 Service Manual page 882

FUEL INJECTION (FUEL SYSTEMS)
(1) Fuel pipe ASSY
(2) Fuel hose
(3) Clip
(4) Purge control solenoid valve
(5) Vacuum hose
(6) Vacuum control hose
(7) Intake manifold gasket
(8) Guide pin
(9) Tumble generator valve ASSY
(Except STi model)
(10) Gasket
(11) Accelerator cable bracket
(MT model)
(12) Fuel injector
GENERAL DESCRIPTION
(13) Insulator
(14) Fuel injector pipe
(15) Pressure regulator
(16) Pressure regulator hose
(17) Fuel pipe protector RH
(18) Blow-by hose stay
(19) Intake manifold
(20) Wastegate control solenoid valve
ASSY
(21) Fuel pipe protector LH
(22) Nipple
(23) Purge valve (Except Australia
model)
FU(H4DOTC)-4
(24) Purge hose (Except Australia
model)
(25) Tumble generator valve actuator
(Except STi model)
Tightening torque: N·m (kgf-m, ft-lb)
T1: 5.0 (0.5, 3.6)
T2: 6.4 (0.65, 4.7)
T3: 8.25 (0.84, 6.1)
T4: 16 (1.6, 11.8)
T5: 17 (1.7, 12.5)
T6: 19 (1.9, 14.0)
T7: 25 (2.5, 18.4)