Daihatsu F300 Service Manual page 1276

ENGINE MECHANICAL$
• Reference
Widtl1 of big end of connecting rod in thrust direction Side width of crankpin
21.80 - 21.85
mm
22.0 - 22.2 mm
1
Crankshaft
•
•
•
CYLINDER BORING
NOTE:
When the cylinder is bored, all cy6nders should
be
bored
at the same time.
• As for piston rings, use oversized piston rings.
1. Measurement of cylinder bore diameter
Measure the diameter at a point 45 mm from the cylinder
upper surface in the direction shown in the right figure.
If the measured value exceeds 76.28 mm. replace the
cylinder block.
EM-135
~
45
mm