{"model":"mk4","model_name":"MK4 Supra","vehicle":"Toyota Supra A80 (1993–2002, 2JZ-GE / 2JZ-GTE)","document":"Repair Manual","section":"MA","section_name":"Maintenance","page":19,"pages_in_section":19,"title":"Service Specifications","section_header":"Maintenance — Service Specifications","ocr_text":"SERVICE SPECIFICATIONS\nSERVICE DATA\n\nEngine\nSpark plug\nRecommended spark plug\n2JZ–GE ND | PK16R11\nNGK | BKR5EP11\n2JZ–GTE ND | PK20R11\nNGK | BKR6EP11\nCorrect electrode gap | 1.1 mm (0.043 in.)\nFiring order | 1–5–3–6–2–4\nValve clearance\nIntake | 0.15–0.25 mm (0.006–0.010 in.)\nExhaust | 0.25–0.35 mm (0.010–0.014 in.)\n\nBrake\nFront and rear brakes\nPad thickness\nMinimum | 1.0 mm (0.039 in.)\nDisc thickness\nMinimum Front 2JZ–GE | 30.0 mm (1.181 in.)\n2JZ–GTE | 28.0 mm (1.102 in.)\nRear | 15.0 mm (0.591 in.)\nDisc runout\nMaximum | 0.05 mm (0.0020 in.)\nParking brake\nLining thickness\nMaximum | 1.0 mm (0.039 in.)\nDrum inside diameter\nMaximum | 191 mm (7.520 in.)\n\nChassis\nSteering linkage\nSteering wheel freeplay\nMaximum | 30 mm (1.18 in.)\nBall joint\nVertical play\nMaximum | 0.3 mm (0.012 in.)\n\nTORQUE SPECIFICATIONS\n\nPart tightened | N·m | kgf·cm | ft·lbf\nSpark plug x Cylinder head | 18 | 180 | 13\nFront seat x Body | 37 | 375 | 27\nFront suspension member x Body\nFront side | 125 | 1,280 | 92\nRear side | 200 | 2,040 | 148\nRear suspension member x Body | 175 | 1,790 | 129\nRear suspension member rear cushion x Body | 58 | 590 | 43","image":"https://tsrm.sasquatchvc.com/images/mk4/MA/MA_019.png","url":"https://tsrm.sasquatchvc.com/mk4/tsrm/MA/19","prev":{"page":18,"url":"https://tsrm.sasquatchvc.com/mk4/tsrm/MA/18","api":"https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/MA/18"},"next":null,"section_url":"https://tsrm.sasquatchvc.com/mk4/tsrm/MA","section_api_pages":["https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/MA/1","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/MA/2","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/MA/3","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/MA/4","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/MA/5","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/MA/6","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/MA/7","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/MA/8","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/MA/9","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/MA/10","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/MA/11","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/MA/12","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/MA/13","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/MA/14","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/MA/15","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/MA/16","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/MA/17","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/MA/18","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/MA/19"],"note":"OCR transcript of a scanned Toyota factory manual page; verify critical values (torque specs, part numbers) against the image."}