Cylinder Block Assembly: Specifications

Surface Flatness		Standard		Less Than 0.03
		Limit		0.10
Cylinder Bore	Inner Diameter	Standard (for No.3 and 4 Cylinders)	Grade No.1	91.500 - 91.505
			Grade No.2	91.506 - 91.510
			Grade No.3	91.511 - 91.515
			Grade No.4	91.516 - 91.520
			Grade No.5	91.521 - 91.525
			Grade No.6	91.526 - 91.530
		Standard (except for No.3 and 4 Cylinders)	Grade No.1	91.500 - 91.510
			Grade No.2	91.511 - 91.520
			Grade No.3	91.521 - 91.530
		Wear Limit		0.20
Out-Of-Round (X - Y)				Less Than 0.015
Taper (A - B or A - C)				Less Than 0.015
Main Journal Inner Diameter		No.1 Main Journal	Grade No.3	66.645 - 66.651
			Grade No.4	66.651 - 66.657
			Grade No.5	66.657 - 66.663
			Grade No.6	66.663 - 66.669
		No.2, 3 and 4 Main Journals	Grade No.0	66.645 - 66.654
			Grade No.1	66.654 - 66.663
			Grade No.2	66.663 - 66.673
Difference In Inner Diameter Between Cylinders		Standard		Less Than 0.05