1986 TOYOTA CAMRY V20 Service Information

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TOYOTA CAMRY V20 1986  Service Information (e) Select a new guide bushing (STD size or O/S 0.05).
If the bushing bore diameter of the cylinder head is greater
than 11.027 mm (0.4341 in.), machine the bushing bore to
the following dimension:
Re

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TOYOTA CAMRY V20 1986  Service Information (b) Check the valve seating position.
Apply a thin coat of Prussian blue (or white lead) to the
valve face. Lightly press the valve against the seat. Do
not rotate the valve.
(c) Check the valve face

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TOYOTA CAMRY V20 1986  Service Information 13. INSPECT VALVE SPRINGS
(a) Using a steel square, measure the squareness of the valve
spring.
Maximum squareness: 2.0 mm (0.075 in.)
if squareness is greater than maximum, replace the valve
spring.

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TOYOTA CAMRY V20 1986  Service Information B. Inspect cam lobes
Using a micrometer, measure the cam lobe height.
Standard cam lobe height:
Intake  39.510 ± 39.610 mm 
(1.5555 ± 1.5594 in.)
Exhaust 38.960 ± 39.060 mm
(1.5339 ± 1.5378 in.)
M

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TOYOTA CAMRY V20 1986  Service Information (e) Remove the bearing caps.
(f) Measure the Plastigage at its widest point.
Standard oil clearance: 0.035 ± 0.072 mm.
(0.0014 ± 0.0028 in.)
Maximum oil clearance: 0.10 mm (0.0039 in.)
If the oil cl

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TOYOTA CAMRY V20 1986  Service Information (b) Using a caliper gauge, measure the lifter bore diameter of
the cylinder head.
Lifter bore diameter: 28.000 ± 28.021 mm
(1.1024 ± 1.1032 in.)
(c) Subtract the lifter diameter measurement from the

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TOYOTA CAMRY V20 1986  Service Information 1. INSTALL SPARK PLUG TUBES
HINT: When using a new cylinder head, spark plug tubes
must be installed.
Using a press, in a new spark plug tube until there is
45.5±45.9 mm (1.791±1.807 in.) protruding

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TOYOTA CAMRY V20 1986  Service Information (c) Using a plastic±faced hammer, lightly tap the valve
stern tip to assure proper fit.
3. INSTALL VALVE LIFTERS AND SHIMS
Check the valve lifter rotates smoothly by hand.
± ENGINE MECHANICALCylinde