🏷️ Basic Information Identification Make: Toyota Model: Supra Year: 1993 Codes Chassis Code: JZA80 👋 Introduction Market Position Positioning: The 1993 Toyota Supra (JZA80) represented a significant leap in performance and technology for Toyota, particularly with its available twin-turbocharged engine. It positioned itself as a premium Japanese sports car capable of competing with European rivals. Competitive Analysis Competitors: Nissan 300ZX (Z32), Mazda RX-7 (FD3S), Mitsubishi 3000GT VR-4, Porsche 968, Chevrolet Corvette (C4) Key Features Features: Iconic styling, potent 2JZ engine options, advanced multi-link suspension, rear-wheel drive, available Torsen limited-slip differential, strong aftermarket support. Manual Value Proposition Value: Provides licensed, accurate factory-derived information for DIY repairs and maintenance, saving money compared to professional labor costs. Offers convenience over traditional printed manuals with digital accessibility. 📋 Manual Details Coverage Areas Primary Coverage: Service and Repair Secondary Coverage: Maintenance, Diagnostics, Troubleshooting, Electrical Diagrams Page Count Estimated Page Count: Extensive (typical factory service manuals for this era are 1000+ pages) Manual Type Type: Digital Service and Repair Manual Software Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine: 2JZ-GE (Naturally Aspirated), 2JZ-GTE (Twin-Turbocharged) - Engine mechanical, lubrication, cooling, fuel, ignition, emission control, engine management Transmission: R154 (5-speed Manual), Getrag V160/V161 (6-speed Manual), A340E (4-speed Automatic) - Operation, overhaul, troubleshooting, fluid specifications Drivetrain: Front suspension, rear multi-link suspension, steering system, driveshaft, differential, axles, hubs Brakes: Front and rear disc brakes, ABS system (if equipped) - Component inspection, hydraulic system, parking brake Electrical: 12V electrical system, battery, charging system, starting system, lighting, instrument cluster, body electronics, engine control wiring harnesses, power windows, locks, mirrors, audio system HVAC: Heating, ventilation, and air conditioning system - Component testing, refrigerant service, troubleshooting Body: Body panel removal and installation, interior trim, doors, windows, seals, exterior trim, frame and chassis Procedures Included Maintenance: Scheduled maintenance intervals, oil changes, filter replacements, fluid checks and top-offs, spark plug replacement, timing belt replacement (2JZ-GE), inspections Repair: Engine overhaul, transmission rebuild, suspension component replacement, brake caliper and rotor service, exhaust system repair, electrical component diagnosis and replacement, body panel repair Diagnostics: Troubleshooting guides based on symptoms, diagnostic trouble codes (DTCs) for ECU systems, component testing procedures Special Tools: Identification of required special tools for specific repair procedures Technical Depth Depth: Comprehensive - Covers everything from routine maintenance to full engine and transmission rebuilds, including detailed diagnostic procedures and wiring diagrams. 📊 Manual Specifications File Format Format: PDF Searchability: Searchable text content for quick information retrieval Printability: Printable pages for on-site reference Compatibility: Compatible with PC, laptop, smartphone, and tablet via web browser Print Quality Quality: High-resolution scanned or digitally rendered factory material Binding Type Type: N/A (Digital Format) Paper Type Type: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Code Naturally Aspirated: 2JZ-GE Engine Code Turbocharged: 2JZ-GTE Displacement 2Jzge: 2,997 cc (3.0 L) Displacement 2Jzgte: 2,997 cc (3.0 L) Performance Horsepower 2Jzge: 215 hp @ 5,800 rpm Torque 2Jzge: 205 lb-ft @ 4,800 rpm Horsepower 2Jzgte: 276 hp @ 5,600 rpm (Japanese Spec), 320 hp @ 5,600 rpm (Export Spec) Torque 2Jzgte: 289 lb-ft @ 4,800 rpm (Japanese Spec), 315 lb-ft @ 4,000 rpm (Export Spec) Fuel System Fuel Delivery 2Jzge: Electronic Fuel Injection (EFI) Fuel Delivery 2Jzgte: Sequential Twin Turbochargers with EFI Engine Management ECU Type: Toyota Electronic Control Unit (ECU) 🔧 Transmission Standard Standard Transmission: R154 5-Speed Manual (on some models) Optional Optional Transmission 1: Getrag V160/V161 6-Speed Manual (on Turbo models) Optional Transmission 2: A340E 4-Speed Automatic Features Clutch Type: Hydraulically actuated single-plate dry clutch Fluid Specifications Manual Transmission Fluid Type: Toyota Genuine Gear Oil GL-4 (e.g., 08885-00110) or equivalent SAE 75W-90 Automatic Transmission Fluid Type: Toyota Genuine ATF WS (World Standard) or equivalent Dexron III/Mercon compatible ATF 📐 Dimensions Exterior Length: 4,520 mm (178.0 in) Width: 1,810 mm (71.3 in) Height: 1,255 mm (49.4 in) Wheelbase: 2,550 mm (100.4 in) Weights Curb Weight Na: Approx. 1,410 kg (3,109 lb) for 2JZ-GE Curb Weight Tt: Approx. 1,500 kg (3,307 lb) for 2JZ-GTE 🛡️ Safety Features Ratings Crash Test Ratings: N/A (No standardized crash test data readily available from official sources for this era of JDM vehicles in the same way as modern NCAP or IIHS ratings) Active Features Active Safety Features: Anti-lock Braking System (ABS) - optional Passive Features Passive Safety Features: Three-point seatbelts, energy-absorbing steering column, reinforced body structure. 💡 Technology Features Infotainment Audio System: Factory-provided AM/FM stereo with cassette player and optional CD player. Speaker configuration varied by trim. Driver Assistance Driver Assistance: Limited to optional ABS. No advanced electronic driver aids common today. Connectivity Connectivity: No modern connectivity features (e.g., Bluetooth, USB, smartphone integration). 🔧 Maintenance Service Intervals Oil Change Interval: Every 5,000 miles or 6 months, whichever comes first Air Filter Replacement: Inspect every 15,000 miles, replace as needed Spark Plug Replacement 2Jzge: Every 30,000 miles (NGK BKR6EKP recommended) Spark Plug Replacement 2Jzgte:...