Toyota Supra 1990 Manual page 60

EM-28 ENGINE MECHANICAL - Timing Belt
F5623
EM2912
EM2913
INSTALLATION OF TIMING BELT
(See page EM-22)
1. INSTALL OIL PUMP DRIVE PULLEY
(a) Install the pulley and bolt.
(b) Using a screwdriver to hold the pulley, torque the pul-
ley bolt.
Torque: 220 kg-cm (16 ft-Ib, 22 N·m)
2. INSTALL CRANKSHAFT TIMING PULLEY
Using SST and hammer, drive in the pulley.
SST 09214-60010
3. TEMPORARILY INSTALL IDLER PULLEY AND TENSION
SPRING
(a) Install the idler pulley and tension spring.
(b) Pry the idler pulley toward the left as far as it will go
and temporarily tighten it.
HINT: Remove any oil or water on the idler pulley and keep
it clean.
4. TEMPORARILY INSTALL TIMING BELT
NOTICE: The engine should be cold.
HINT: If reusing the timing belt, install it with the rota-
tion direction mark pointing in the same direction as be-
fore disassembly.
Install the timing belt on the crankshaft timing pulley, oil
pump drive pulley and idler pulley.
5. INSTALL NO.1 TIMING BELT COVER
(a) Install the No.1 timing timing belt cover,
A/C
compres-
sor bracket and idler pulley bracket with the nine bolts
and two nuts.
(b) Install the
A/C
compressor.
6. INSTALL PS AIR PIPE