Toyota 1 MZ–FE Manual page 107

1MZ–FE ENGINE – ENGINE MECHANICAL
(f) Place the delivery pipes together with the 6 injectors
in position on the intake manifold.
(g) Temporarily install the 4 bolts holding the delivery
pipes to the intake manifold.
(h) Check that the injectors rotate smoothly.
HINT: If injectors do not rotate smoothly, the probable
cause is incorrect installation of O–rings. Replace the
O–rings.
(i) Position the injector connector outward.
(j) Tighten the 4 bolts holding the delivery pipes to the
intake manifold.
Torque: 10 N–m (100 kgf–cm, 7 ft–lbf)
15. INSTALL No.2 FUEL PIPE
Install the No.2 fuel pipe with the 2 union bolts and 4
gaskets.
Torque: 32.5 N–m (330 kgf–cm, 24 ft–lbf)
16. INSTALL NO.1 FUEL PIPE AND PULSATION
DAMPER
Install the No.1 fuel pipe with the pulsation damper, 4
new gaskets and bolt.
Torque: 32.5 N–m (330 kgf–cm, 24 ft–lbf) for Pulsation
damper
Torque: 15 N–m (150 kgf–cm, 11 ft–lbf) for Bolt
EG2–107