{"model":"mk3","model_name":"MK3 Supra","vehicle":"Toyota Supra A70 (1986.5–1992, 7M-GE / 7M-GTE)","document":"Repair Manual","section":"BR","section_name":"Brake System","page":21,"pages_in_section":72,"title":"Installation of Brake Booster","section_header":"Brake System — Brake Booster","ocr_text":"BRAKE SYSTEM — Brake Booster\n\nINSTALLATION OF BRAKE BOOSTER\n(See page BR-20)\n\n1. ADJUST LENGTH OF BOOSTER PUSH ROD\n(a) Set the SST on the master cylinder with the gasket, and then lower the pin until its slightly touches the piston.\nSST 09737-00010\n\n(b) Turn the SST upside down and set it on the booster.\nSST 09737-00010\n(c) Measure the clearance between the booster push rod and pin head (SST).\nClearance: 0 mm (0 in.)\n\n(d) Adjust the booster push rod length until the push rod lightly touches the pin head.\n\n2. INSTALL BRAKE BOOSTER, GASKET AND CLEVIS\n(a) Install the booster and gasket.\n(b) Install the clevis and tighten the lock nut.\nTorque: 260 kg·cm (19 ft·lb, 25 N·m)\n(c) Install and torque the booster mounting nuts.\nTorque: 130 kg·cm (9 ft·lb, 13 N·m)\n\n3. CONNECT CLEVIS TO BRAKE PEDAL\nInsert the clevis pin into the clevis and brake pedal, and install the clip to the clevis pin.\n\n4. INSTALL PEDAL RETURN SPRING\n\n5. 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