TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
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EMS/Engine Mechanical 1997 Supplement48 / 126
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ENGINE MECHANICAL (2JZ-GTE) - CYLINDER BLOCK — MK4 Supra Engine Mechanical 1997 Supplement, page 48
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EM-76 ENGINE MECHANICAL (2JZ-GTE) - CYLINDER BLOCK (A) Mark 0, 1, 2, 3, 4 5, 6 or 7 No. 1 No. 7 No. 2 No. 6 No. 3 No. 5 No. 4 P03660 (B) Mark 0, 1, 2, 3, 4 5, 6 or 7 No. 1 No. 7 No. 2 No. 6 No. 3 No. 5 No. 4 Mark 1, 2, 3, 4 or 5 P02422 If the oil clearance is greater than maximum, replace the bearings. If necessary, grind or replace the crankshaft. HINT: If using a standard bearing, replace with one having the same number. If the number of the bearing cannot be determined, select the correct bearing by adding together the numbers imprinted on the cylinder block and crankshaft, then refer to the table below for the appropriate bearing number. There are 5 sizes of standard bearings, marked "1", "2", "3", "4" and "5" accordingly. Standard sized bearing selection chart Total number " ":Number mark Cylinder block (A) + Cankshaft (B) = 0 - 2 3 - 5 6 - 8 9 - 11 12 - 14 Use bearing "1" "2" "3" "4" "5" EXAMPLE: Cylinder block "3" (A) + Crankshaft "4"(B) = Total number 7 (Use bearing "3") Crankshaft Cylinder block number mark number mark 0 1 2 3 4 5 6 7 0 1 1 1 2 2 2 3 3 1 1 1 2 2 2 3 3 3 2 1 2 2 2 3 3 3 4 3 2 2 2 3 3 3 4 4 4 2 2 3 3 3 4 4 4 5 2 3 3 3 4 4 5 5 6 3 3 3 4 4 5 5 5 7 3 3 4 4 5 5 5 5 EXAMPLE: Cylinder block "3" Crankshaft "4" = Use bearing "3" Z02701 1997 SUPRA (RM502U) Author : Date : 1181