EM-77 ENGINE MECHANICAL (2JZ-GTE) - CYLINDER BLOCK Reference: Cylinder block main journal bore diameter (A): Mark "0" | 66.020 - 66.022 mm (2.59922 - 2.59929 in.) Mark "1" | 66.022 - 66.024 mm (2.59929 - 2.59936 in.) Mark "2" | 66.024 - 66.026 mm (2.59936 - 2.59944 in.) Mark "3" | 66.026 - 66.028 mm (2.59944 - 2.59952 in.) Mark "4" | 66.028 - 66.030 mm (2.59952 - 2.59960 in.) Mark "5" | 66.030 - 66.032 mm (2.59960 - 2.59968 in.) Mark "6" | 66.032 - 66.034 mm (2.59968 - 2.59976 in.) Mark "7" | 66.034 - 66.036 mm (2.59976 - 2.59984 in.) Crankshaft main journal diameter (B): Mark "0" | 61.998 - 62.000 mm (2.44086 - 2.44094 in.) Mark "1" | 61.996 - 61.998 mm (2.44078 - 2.44086 in.) Mark "2" | 61.994 - 61.996 mm (2.44070 - 2.44078 in.) Mark "3" | 61.992 - 61.994 mm (2.44063 - 2.44070 in.) Mark "4" | 61.990 - 61.992 mm (2.44055 - 2.44063 in.) Mark "5" | 61.988 - 61.990 mm (2.44047 - 2.44055 in.) Mark "6" | 61.986 - 61.988 mm (2.44039 - 2.44047 in.) Mark "7" | 61.984 - 61.986 mm (2.44031 - 2.44039 in.) Bearing center wall thickness: Mark "1" | 1.994 - 1.997 mm (0.0785 - 0.0786 in.) Mark "2" | 1.997 - 2.000 mm (0.0786 - 0.0787 in.) Mark "3" | 2.000 - 2.003 mm (0.0787 - 0.0789 in.) Mark "4" | 2.003 - 2.006 mm (0.0789 - 0.0790 in.) Mark "5" | 2.006 - 2.009 mm (0.0790 - 0.0791 in.) (k) Completely remove the Plastigage. 26. REMOVE CRANKSHAFT (a) Lift out the crankshaft (b) Remove the upper bearings and upper thrust washers from the cylinder block. HINT: Arrange the main bearing caps, bearings and thrust washers in the correct order. P02292 5mm Hexagon Wrench 27. REMOVE OIL NOZZLES (WITH RELIEF VALVES) Using a 5 mm hexagon wrench, remove the bolt and oil nozzle. Remove the 6 oil nozzles. P11778 Z16762 1997 SUPRA (RM502U) Author : Date : 1182