Cylinder Bore Diameter

Use a cylinder gauge to measure the cylinder bore diameter in both the axial and thrust directions. Each measurement should be made at six points.

CAUTION: Be very careful not to allow any material to accidentally drop into the upper surface of the cylinder block. Be very careful not to scratch the upper surface of the cylinder block.

If the measurement exceeds the specified limit, the cylinder block must be replaced.

Diameter
Grade 1 85.975 mm - 85.985 mm (3.3530 inch 3.3534 inch)
Grade 2 85.985 mm - 86.025 mm (3.3534 inch 3.3550 inch)
Oversize 0.5 mm (0.0195 inch)