{"model":"mk3","model_name":"MK3 Supra","vehicle":"Toyota Supra A70 (1986.5–1992, 7M-GE / 7M-GTE)","document":"Repair Manual","section":"EM","section_name":"Engine Mechanical","page":28,"pages_in_section":98,"title":"Installation of Timing Belt","section_header":"Engine Mechanical — Timing Belt","ocr_text":"EM-28\n\nENGINE MECHANICAL — Timing Belt\n\nINSTALLATION OF TIMING BELT\n(See page EM-22)\n\n1. INSTALL OIL PUMP DRIVE PULLEY\n(a) Install the pulley and bolt.\n(b) Using a screwdriver to hold the pulley, torque the pulley bolt.\nTorque: 220 kg-cm (16 ft-lb, 22 N-m)\n\n2. INSTALL CRANKSHAFT TIMING PULLEY\nUsing SST and hammer, drive in the pulley.\nSST 09214-60010\n\n3. TEMPORARILY INSTALL IDLER PULLEY AND TENSION SPRING\n(a) Install the idler pulley and tension spring.\n(b) Pry the idler pulley toward the left as far as it will go and temporarily tighten it.\nHINT: Remove any oil or water on the idler pulley and keep it clean.\n\n4. TEMPORARILY INSTALL TIMING BELT\nNOTICE: The engine should be cold.\nHINT: If reusing the timing belt, install it with the rotation direction mark pointing in the same direction as before disassembly.\nInstall the timing belt on the crankshaft timing pulley, oil pump drive pulley and idler pulley.\n\n5. INSTALL NO.1 TIMING BELT COVER\n(a) Install the No.1 timing belt cover, A/C compressor bracket and idler pulley bracket with the nine bolts and two nuts.\n(b) Install the A/C compressor.\n\n6. INSTALL PS AIR 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