
EG–60
ENGINE – ENGINE MECHANICAL
About
50 mm
Compressed
Thread
P02464
16. INSPECT CYLINDER HEAD BOLTS
Using a vernier caliper, measure the thread outside diameter
of the bolt.
Standard outside diameter:
10.8–11.0 mm (0.425–0.433 in.)
Minimum outside diameter:
10.7 mm (0.421 in.)
If the diameter is less than minimum, replace the bolt.
CYLINDER HEAD ASSEMBLY
HINT:
• Thoroughly clean all parts to be assembled.
• Before installing the parts, apply new engine oil to all
sliding and rotating surfaces.
• Replace all gaskets and oil seals with new ones.
Adhesive Width
2 – 3 mm
Adhesive
10 mm
P02185
1. INSTALL HEATER UNION
HINT: When using a new cylinder head, a new heater union
must be installed.
(a) Apply adhesive to the end of the heater union as shown in the
illustration.
Adhesive:
Part No. 08833–00070, THREE BOND 1324 or equivalent
Protrusion
P02451
208040
(b) Using a wooden block and hammer, tap in a new heater
union, leaving standard position protruding from the cylinder
head.
Standard protrusion:
2JZ–GE
48 mm (1.89 in.)
2JZ–GTE
73 mm (2.87 in.)
NOTICE: Do not tap it in too far.
P02361
2. INSTALL VALVES
(a) Install a new oil seal on the valve guide bushing.