🏷️ Basic Information Identification Make: Datsun Model: Sports Year: 1966 Engine Options: 1600cc, 2000cc Generation Model Generation: Fairlady Sports (SP/SR Series) 👋 Introduction Market Position Target Audience: Owners, enthusiasts, mechanics, and restoration specialists of the 1966 Datsun Sports 1600 and 2000. Competitive Analysis Uniqueness: Actual genuine factory service manuals, not third-party reproductions, offering authentic, detailed technical information. Key Features Completeness: Comprehensive coverage of all aspects of repair, maintenance, and troubleshooting. Usability: Step-by-step instructions, detailed illustrations, diagrams, photos, and callouts for ease of use. Cost Savings: Enables DIY servicing, potentially saving $50-$60 per hour in shop labor costs. 📋 Manual Details Coverage Areas Primary Coverage: 1966 Datsun Sports 1600 and 2000 models Page Count Estimated Pages: Hundreds (specific number not provided, but described as 'complete' and 'hundreds of pages') Manual Type Type: Factory Service Repair Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine: Engine Service/Repair, Cooling System, Fuel Injection/Fuel System, Emission System, Engine Control System Drivetrain: Transmission Service/Repair, Differential/Drive, Axle Chassis And Suspension: Brake System, Suspension, Steering, Chassis/Body Electrical: Wiring Diagram, Electrical System Comfort And Convenience: Heater/Air Conditioner, Interior Safety And Restraint: Restraint System Procedures Included General Maintenance: General Maintenance, Periodic Lubrication Troubleshooting: Troubleshooting, Advanced troubleshooting guide Repair And Rebuild: Step-by-step repair procedures, Rebuild procedures, Refurbish procedures, Restoration procedures Diagnostics: Diagnostic procedures for all systems Technical Depth Depth: Complete factory-level repair and maintenance information, covering fundamentals to advanced diagnostics and rebuilds. 📊 Manual Specifications File Format Format: PDF Compatibility: Works on all PC-based Windows operating systems and Mac. Print Quality Printable: Printable without any restriction, individual pages or entire manual. Resolution: High resolution Binding Type Type: Digital Download (can be burned to CD-ROM) Paper Type Not Applicable: N/A (Digital Product) Software Requirements Reader: Adobe PDF Reader Searchability Feature: Searchable PDF for easy information retrieval. ⚙️ Engine Specifications Primary Engine Engine Family: Nissan R Series (specifically R16 for 1600, R20 for 2000) Engine 1600Cc Type: Overhead Valve (OHV) Inline-4 Engine 2000Cc Type: Overhead Valve (OHV) Inline-4 Performance Engine 1600Cc Horsepower Est: Approximately 96 PS (gross) Engine 2000Cc Horsepower Est: Approximately 115-125 PS (gross) Fuel System Fuel Delivery 1600: Typically a single Hitachi downdraft carburetor (e.g., Hitachi HJG 4-1 or similar). Fuel Delivery 2000: Often equipped with dual Hitachi SU-type side-draft carburetors (e.g., Hitachi SHD 4-1 or similar). 🔧 Transmission Standard Transmission Type: 4-speed manual transmission Optional Transmission Type: Not typically specified as optional for this model year, manual transmission was standard. Features Clutch: Dry, single-plate, hydraulically operated clutch. 📐 Dimensions Exterior Body Style: Two-seater convertible sports car Weights Curb Weight Est: Approximately 900-1000 kg (2000-2200 lbs) depending on engine and specification. 🛡️ Safety Features Ratings Safety Standards: Designed to meet 1960s automotive safety standards. Specific crash test ratings are not readily available for this era and vehicle. Active Features Braking System: Front disc brakes and rear drum brakes (standard for this period). Passive Features Restraint System: Seat belts (likely lap belts) were available, but may not have been standard on all models initially. 💡 Technology Features Infotainment Audio System: Basic AM radio, often aftermarket or dealer installed. No complex infotainment systems. Driver Assistance Features: No electronic driver assistance systems; purely mechanical operation. Connectivity Features: None; communication relies on mechanical linkages and basic electrical signals. 🔧 Maintenance Service Intervals Oil Change Interval Est: Typically every 3,000 miles or 3 months, depending on driving conditions. Manual will specify exact intervals. Tune Up Interval Est: Recommended annually or every 12,000 miles, including spark plug replacement, points adjustment, and carburetor tuning. Fluid Specifications Engine Oil Type: API SF or SG classification, SAE 20W-50 or 10W-30 commonly recommended depending on climate. Manual will specify exact viscosity. Coolant Type: Ethylene glycol based antifreeze (50/50 mix with distilled water). Manual will specify capacity. Transmission Fluid: GL-4 hypoid gear oil, SAE 80 or 90. Manual will specify capacity and exact grade. Differential Fluid: GL-5 hypoid gear oil, SAE 90. Manual will specify capacity. Known Issues Carburetor: Wear and tear on older Hitachi SU-type carburetors, requiring regular tuning and potential rebuild kits. Electrical System: Aging wiring looms and connections can lead to intermittent electrical faults. Generator/alternator charging issues. Rust: Common issue for vehicles of this era, particularly on floor pans, sills, and wheel arches. Engine Seals: Oil leaks from crankshaft seals, valve cover gaskets, and oil pan gaskets due to age and material degradation. 📚 Vehicle History Brand Heritage Brand Origin: Datsun (Nissan's export brand) known for producing reliable and increasingly sporty vehicles. Model Evolution Predecessor: Datsun Fairlady (SPL310/311 series), which also featured a similar chassis and drivetrain lineage. Key Design Influence: Influenced by European sports cars of the era, such as Triumph Spitfire and Alfa Romeo Spider. Production Production Period: The SP/SR series (including the 1600 and 2000) was produced from 1965 to 1970. 🏆 Awards & Recognition Recognitions Historical Acclaim: Praised for its...