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1D-60 Engine Mechanical: For M16A Engine with VVT Undersize bearing (0.25 mm (0.0098 in.)) To distinguish them, each bearing is painted in the following colors at such position as indicated in the figure. Undersize of crankshaft main bearing thickness • If necessary, regrind crankshaft journal and select undersize bearing to use with it as follows. a. Regrind journal to the following finished diameter. Finished journal diameter b. Using micrometer, measure regrind journal diameter. Measurement should be taken in two directions perpendicular to each other in order to check for out-of-round. c. Using journal diameter measured above and alphabets stamped on cylinder block, select an undersize bearing by referring to the following table. Color painted Bearing thickness Red and Purple 2.117 – 2.121 mm (0.08335 – 0.08350 in.) Red and Brown 2.120 – 2.124 mm (0.08347 – 0.08362 in.) Red and Green 2.123 – 2.127 mm (0.08359 – 0.08374 in.) Red and Black 2.126 – 2.130 mm (0.08371 – 0.08385 in.) Red only 2.129 – 2.133 mm (0.08382 – 0.08397 in.) 1. Paint I2RH01140192-01 I2RH0B140144-01 |