Toyota 3S-GE Repair Manual page 107

EG-93
ENGINE — ENGINE MECHANICAL
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Using SST and a hammer, tap out the guide bushing.
X SST 09201 — 10000 (09201—01060),
<15
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P115679
(d)
Both intake and exhaust
Bushing bore diameter mm (in.) Bushing size
10.933 -11.000
(04320 - 0.4333) U" STD
11.033 -11.056
(04340 - 0.4353)
Use O/S 0.05
V03866
110-130°C I6)
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P16678
N §q(j >/4_/ (c) Using a caliper gauge, measure the bushing bore di
\ ameter of the cylinder head.
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Select a new guide bushing (STD or O/S 0.05).
If the bushing bore diameter of the cylinder head is
greater than 11.006 mm (0.4333 in.), machine the
bushing bore to the following dimension:
11.038 — 11.056 mm (0.4346 — 0.4353 in.)
If the bushing bore diameter of the cylinder head is
greater than 11.056 mm (0.4353 in.), replace the
cylinder head.
Gradually heat the cylinder head to 110 — 130°C
(230 — 266° F).
Using SST and a hammer, tap in a new guide bushing
until there is 12.1 — 12.5 mm (0.476 — 0.492 in.)
protruding from the cylinder head.
SST 09201 —— 10000 (09201—01060).
09608—30022 (09608—05010)