Impreza RS Coupe AWD F4-2.5L SOHC (1999)
Crankshaft: Specifications
Crankshaft Bend Limit
0.035 mm
Crankpin and Crank Journal Out of Roundness Limit
0.030 mm
Crankpin and Crank Journal Grinding Limit
0.250 mm
Crankpin Outer Diameter (STD)
51.984-52.000 mm
Crankpin Outer Diameter (0.03 mm Undersize)
51.954-51.970 mm
Crankpin Outer Diameter (0.05 mm Undersize)
51.934-51.950 mm
Crankpin Outer Diameter (0.25 mm Undersize)
51.734-51.750 mm
#1, #3, and #5 Crank Journal Outer Diameter (STD)
59.992-60.008 mm
#1, #3, and #5 Crank Journal Outer Diameter (0.03 mm Undersize)
59.962-59.978 mm
#1, #3, and #5 Crank Journal Outer Diameter (0.05 mm Undersize)
59.942-59.958 mm
#1, #3, and #5 Crank Journal Outer Diameter (0.25 mm Undersize)
59.742-59.758 mm
#2 and #4 Crank Journal Outer Diameter (STD)
59.992-60.008 mm
#2 and #4 Crank Journal Outer Diameter (0.03 mm Undersize)
59.962-59.978 mm
#2 and #4 Crank Journal Outer Diameter (0.05 mm Undersize)
59.942-59.958 mm
#2 and #4 Crank Journal Outer Diameter (0.25 mm Undersize)
59.742-59.758 mm
Thrust Clearance (STD)
0.030-0.115 mm
Thrust Clearance (Limit)
0.25 mm
Main Bearing Oil Clearance (STD)
0.010-0.030 mm
Main Bearing Oil Clearance (Limit)
0.040 mm
Main Bearing Thickness (#1, #3 STD)
1.998-2.011 mm
Main Bearing Thickness (#1, #3 - 0.03 mm Undersize)
2.017-2.020 mm
Main Bearing Thickness (#1, #3 - 0.05 mm Undersize)
2.027-2.030 mm
Main Bearing Thickness (#1, #3 - 0.25 mm Undersize)
2.127-2.130 mm
Main Bearing Thickness (#2, #4, #5 STD)
2.000-2.013 mm
Main Bearing Thickness (#2, #4, #5 - 0.03 mm Undersize)
2.019-2.022 mm
Main Bearing Thickness (#2, #4, #5 - 0.05 mm Undersize)
2.029-2.032 mm
Main Bearing Thickness (#2, #4, #5 - 0.25 mm Undersize)
2.129-2.132 mm
