Toyota Celica 2000 Repair Manual page 65

EM-£0
1 0.488 10.506
--·
1 0.538 -- 1 0.556
__ _ _
ENGINE MECHANICAL
2ZZ-GE:
(f)
Bushi n g
Select the new guide bushing (STD or 0/S 0.05) .
If the bushing bore diameter of the cylinder head is greater than
size
1 0.506 mm (0.4136 in.}, machine the bushing bore to the fol­
Use STD
lowing dimension:
1 0.538 - 10.556 mm (0.4149 - 0.4156 in.)
If the bushing bore diameter of the cylinder head is greater than
10.556 mm (0.4156 in.), replace the cylinder head.
2ZZ-GE:
(g)
Gradually heat the cylinder head to 1 1 0 - 1 30 O C (230 -
266 'F).
Using SST and a hammer, tap in a new guide bushing to
the specified protrusion height.
SST
Protrusion height:
1 ZZ-FE 8.7 - 9.1 mm (0.342 - 0.358 in.)
2ZZ . .{JE 15.3 - 1 5.7 mm (0.602 - 0.618 in.)
Using a sharp 5.5 mm reamer, ream the guide bushing to
obtain the standard specified clearance
(See page EM-48) between the guide bushing and valve
stem.
CYLINDER HEAD
09201-01 055, 0995()-.-7001 0 (09951-071 00)