TSRM/MK4 Supra/Repair Manual
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TC/Turbocharger System 2JZ-GTE23 / 23
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SERVICE SPECIFICATIONS SERVICE DATA — MK4 Supra Turbocharger System 2JZ-GTE, page 23
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EG–162 ENGINE – TURBOCHARGER SYSTEM (2JZ–GTE) SERVICE SPECIFICATIONS SERVICE DATA Turbocharger | Turbocharging pressure | 61–75 kPa (0.62–0.76 kgf/cm2, 8.8–10.8 psi) Impeller wheel axial play | Limit | 0.162 mm (0.0064 in.) Impeller wheel radial play | Limit | 0.110 mm (0.0045 in.) TORQUE SPECIFICATIONS Part tightened | N·m | kgf·cm | ft·lbf Turbocharger x Turbine outlet elbow | 25 | 250 | 18 Turbo water pipe x Turbocharger | 8.8 | 90 | 78 in.·lbf Side bearing housing plate x Turbocharger | 8.8 | 90 | 78 in.·lbf No.2 air tube x No.2 turbocharger | 21 | 210 | 15 Turbocharger x Exhaust manifold | 54 | 550 | 40 Turbo oil pipe x Turbocharger | 21 | 210 | 15 Turbo oil pipe x Cylinder block | 39 | 400 | 29 Turbocharger stay x Turbocharger | 43 | 440 | 32 Turbocharger stay x Cylinder block | 43 | 440 | 32 Exhaust gas control valve x Turbine outlet elbow | 69 | 700 | 51 Main heated oxygen sensor x Exhaust gas control valve | 20 | 200 | 14 Exhaust gas control valve stay x Exhaust gas control valve | 43 | 440 | 32 Exhaust gas control valve stay x Cylinder block | 43 | 440 | 32 Exhaust bypass pipe x Turbine outlet elbow | 25 | 250 | 18 Exhaust bypass pipe x Exhaust gas control valve | 25 | 250 | 18 Intake air control valve x No.2 turbocharger | 21 | 210 | 15 No.4 air tube x No.1 turbocharger | 21 | 210 | 15 No.1 air tube x No.1 turbocharger | 21 | 210 | 15 No.2 front exhaust pipe x Exhaust gas control valve | 62 | 630 | 46 Front exhaust pipe x No.2 front exhaust pipe | 58 | 590 | 43 Pipe support bracket x Transmission | 43 | 440 | 32 Upper front crossmember extension x Front suspension | Bolt | 29 | 300 | 22 | Nut | 33 | 340 | 25 Front lower arm bracket stay x Front suspension | Bolt | 44 | 450 | 33 | Nut | 59 | 600 | 43 CAC duct x CAC | 4.9 | 50 | 43 in.·lbf CAC x Body | 13 | 135 | 10