Mazda 323 1988 Workshop Manual page 1025

TECHNICAL DATA
30
Journal diameter
Camshaft bearing oil clearance mm (in)
18.000-18.027 (0.7087-0.7097)
17.959-17.980 (0.7070-0.7078)
0.020-0.068 (0.0006-0.0027)
0.10 (0.0039)
206.5
(8.1?' 'U,
0.15 (0.006) / max.
0.20 (0.008) /
78.000-78.0iQ (2 07
78.250-78.2,
76.500-76.5.- \-.".
0.019 (0.0007) max.
Rocker arm end rocker arm rhatt
Rocker arm inner diameter
mm (in)
Rocker arm shaft diameter
mm (in)
Rocker arm to shaft clearance mm (in)
Standard
Maximum
Cylinder block
Height
mm (in)
Distortion
mm (in)
Grinding
mm (in)
Cylinder bore diameter
Standard size
mm (in)
0.25
(0.010) oversize
0.50 (0.020)
oversize
Cylinder bore taper and out-of-round
mm (in)
PlSlOll
Piston diameter
Measured at 90° to pin
Standard size
77.954-77.974 (3.0690-3.0698)
78.204-7'3.224 (3.0789-3.0797)
78.454-78.474 (3.0887-3.0895)
Piston and cylinder clearance
mm (in)
Standard
0.026-0.065
(0.0010-0.0026)
Maximum )
0.15 (0.0059)
323
Revised 10187
30-3