🏷️ Basic Information Identification Make: Opel Model: GT Model Years: 1968-1973 👋 Introduction Market Position Target Audience: Opel GT owners, independent mechanics, enthusiasts performing their own maintenance and repairs Competitive Analysis Value Proposition: Provides dealership-level repair information, enabling cost savings and informed decision-making for owners. Key Features Accuracy: Vehicle-specific, not generic information, ensuring precision for repairs. Ease Of Use: Clear, concise text combined with illustrations for easy comprehension, suitable for various skill levels. Completeness: Covers all major topics, complete and intact, with no missing or corrupt parts. 📋 Manual Details Coverage Areas Primary Coverage: Service, Repair, Workshop Page Count Estimated Page Count: Comprehensive (Specific count not provided, but described as complete) Manual Type Type: Workshop Manual Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered Engine Mechanical: Complete overhaul, tuning, diagnostics, disassembly, assembly Engine Electrical: Ignition system, starting system, charging system, wiring diagrams Emission Control: System components, troubleshooting, adjustments Fuel System: Carburetor service and adjustment, fuel pump, fuel lines, fuel tank Clutch: Clutch assembly, hydraulic system, adjustment, replacement Transmission Manual: Manual transaxle disassembly, assembly, troubleshooting, gear ratios Transmission Automatic: Automatic transaxle service, adjustments, troubleshooting Driveshaft Axle: U-joints, CV joints, driveshaft balancing, axle shafts Suspension: Front and rear suspension components, alignment, shock absorbers, springs Steering: Steering gear, steering column, power steering (if applicable), troubleshooting Brakes: Disc and drum brake systems, hydraulic components, parking brake, troubleshooting Body Interior: Interior trim, seats, dashboard, door panels, headliner Body Exterior: Body panels, bumpers, glass, seals, latches, paint and bodywork Body Electrical: Lighting, wipers, horn, power accessories, wiring diagrams HVAC: Heating, ventilation, air conditioning system components and service Procedures Included Maintenance: Oil changes, filter replacements, fluid checks, tune-ups, lubrication Diagnostics: Troubleshooting guides for common problems, diagnostic flowcharts Repair: Component disassembly, repair, and reassembly instructions Restoration: Detailed procedures for component overhaul and restoration Technical Depth Depth: Comprehensive: From basic maintenance to complete engine and transmission rebuilds Detail Level: Step-by-step instructions, diagrams, illustrations, wiring schematics, specifications 📊 Manual Specifications File Format Compatibility: All versions of Windows and Mac Print Quality Printability: Yes, all pages are printable Binding Type Physical Binding: Not Applicable (Digital PDF format) Paper Type Physical Paper Type: Not Applicable (Digital PDF format) Requirements Software Requirements: Adobe PDF Reader ⚙️ Engine Specifications Primary Engine Engine Type: Inline 4-cylinder OHV Displacement Cc: 1900 cc (for 1.9L engine) and 1100 cc (for 1.1L engine) Fuel Delivery: Carburetor (e.g., Solex 35 PDSIT for 1.9L) Performance Horsepower Approx 1.9L: Approximately 90-104 hp (depending on specific tuning and emissions equipment) Torque Approx 1.9L: Approximately 105-116 lb-ft (depending on specific tuning) Fuel System Fuel Type: Unleaded gasoline (recommendations for octane rating within the manual) Engine Mechanical Cooling System: Water-cooled, pressurized system Engine Electrical Ignition System: Distributor-based ignition system 🔧 Transmission Standard Transmission Type Standard: 4-speed Manual Transmission Optional Transmission Type Optional: 3-speed Automatic Transmission Features Clutch Type: Dry single-plate clutch Fluid Specifications Manual Transmission Fluid: Likely SAE 90 or SAE 80W-90 GL-4 gear oil (specific part numbers or OE specs in manual) Automatic Transmission Fluid: Likely Dexron II or equivalent (specific OE specs in manual) 📐 Dimensions Exterior Wheelbase Mm: Approximately 2430 mm (95.7 in) Length Mm: Approximately 4070 mm (160.2 in) Width Mm: Approximately 1625 mm (64.0 in) Height Mm: Approximately 1210 mm (47.6 in) Weights Curb Weight Kg: Approximately 950-1050 kg (2090-2315 lbs), depending on engine and equipment 🛡️ Safety Features Ratings Crash Test Information: No official crash test ratings in modern standards due to era of production. Manual would detail structural integrity and safety equipment. Active Features Braking System: Front disc brakes, rear drum brakes Passive Features Seatbelts: Lap belts (standard), optional shoulder belts Body Structure: Unit-body construction with integrated safety cage elements 💡 Technology Features Infotainment Audio System: Typically AM radio, optional AM/FM Instrumentation: Analog gauges for speedometer, tachometer, fuel, oil pressure, coolant temperature Driver Assistance Early Safety Features: Basic safety features for its era, focusing on mechanical reliability and driver control. Connectivity Connectivity Features: N/A (No electronic connectivity features typical of modern vehicles) 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 3,000-5,000 miles or 6 months (specifics in manual) Tune Up Interval: Every 12,000-20,000 miles or annually (spark plugs, points, condenser, etc.) Fluid Specifications Engine Oil Type: Likely SAE 20W-50 or 10W-30, API SF or SG classification (specifics in manual) Coolant Type: Ethylene glycol based antifreeze (50/50 mix with distilled water recommended) Known Issues Common Problems: Rust susceptibility (especially in common areas like rocker panels and wheel arches), carburetor tuning, electrical gremlins, cooling system maintenance 📚 Vehicle History Brand Heritage Opel Design Philosophy: Opel's focus on European styling, engineering, and practicality Model Evolution Gt Design Inspiration: Stylistically inspired by Chevrolet Corvette Sting Ray and the Pontiac Firebird Production Production Period: 1968-1974 Manufacturing Location: Bochum, West Germany 🏆 Awards & Recognition Recognitions Automotive Journalism Reviews: Often praised for its distinctive styling and sporty driving experience...