TSRM/MK3 Supra/Repair Manual
Repair ManualWiring Diagrams
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A/Service Specifications4 / 36
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Specifications (Cont'd) — MK3 Supra Service Specifications, page 4
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Specifications (Cont'd) Intake exhaust manifold and intake chamber Manifold surface warpage Intake Exhaust Limit Limit 7M-GE 7M-GTE 0.10 mm 0.75 mm 0.50 mm 0.10 mm 0.0039 in. 0.0295 in. 0.0197 in. 0.0039 in. Intake chamber Limit Camshaft Thrust clearance STD Limit STD Limit No. 2 - No. 7 STD Limit 0.08 - 0.19 mm 0.30 mm 0.035 - 0.072 mm 0.13 mm 0.025 - 0.083 mm 0.13 mm 0.0031 - 0.0075 in. 0.0118 in. 0.0014 - 0.0028 in. 0.0051 in. 0.0010 - 0.0027 in. 0.0051 in. Journal oil clearance No. 1 Journal diameter No. 1 No. 2 - No. 7 STD STD 26.949 - 26.965 mm 26.888 - 26.975 mm 1.0610 - 1.0616 in. 1.0586 - 1.0620 in. Circle runout Cam lobe height Intake Limit STD 0.03 mm 7M-GE 7M-GTE 38.16 mm 38.35 mm 0.0012 in. 1.5024 in. 1.5098 in. Limit 7M-GE 7M-GTE 37.85 mm 38.00 mm 1.4902 in. 1.4961 in. Exhaust STD Limit 38.35 mm 38.00 mm 1.5098 in. 1.4961 in. Idler pulley tension spring Free length 69 mm 2.72 in. Pump drive shaft Thrust clearance STD Limit 0.06 - 0.13 mm 0.30 mm 0.0024 - 0.0051 in. 0.0118 in. Oil clearance STD Limit 0.025 - 0.086 mm 0.08 mm 0.0010 - 0.0026 in. 0.0031 in. Journal diameter Front Rear 40.959 - 40.975 mm 32.959 - 32.975 mm 1.6120 - 1.6132 in. 1.2976 - 1.2982 in. Cylinder block Cylinder head surface warpage Limit 0.05 mm 0.0020 in. Cylinder bore diameter STD Mark 0 Mark 1 Mark 2 Mark 3 Mark 4 STD O/S 0.50 82.990 - 83.000 mm 83.001 - 83.010 mm 83.011 - 83.020 mm 83.021 - 83.030 mm 83.031 - 83.040 mm 83.24 mm 83.74 mm 3.2673 - 3.2677 in. 3.2677 - 3.2681 in. 3.2681 - 3.2685 in. 3.2685 - 3.2689 in. 3.2689 - 3.2693 in. 3.2772 in. 3.2968 in. Limit Cylinder block main journal bore STD Mark 1 Mark 2 Mark 3 64.024 - 64.030 mm 64.031 - 64.036 mm 64.037 - 64.042 mm 2.5206 - 2.5209 in. 2.5209 - 2.5211 in. 2.5211 - 2.5213 in. U/S 0.25 64.022 - 64.046 mm 2.5205 - 2.5215 in.