🏷️ Basic Information Identification Make: Datsun Model: Fairlady Model Codes: SP311, SPL311 Year: 1967 Generation Generation: First Generation (SP310/SP311/SPL311) Generation Years: 1961-1970 Codes Chassis Code: SP311 (2-seater Roadster), SPL311 (2+2 Coupe) 👋 Introduction Market Position Category: Sports Car / Grand Tourer Target Market: Enthusiasts, collectors, owners seeking to maintain and restore classic Datsun vehicles. Competitive Analysis Competitors 1967: Alfa Romeo Spider, Triumph TR4/TR5, MGB, Fiat 124 Sport Spider, Toyota 2000GT (premium segment) Key Features Design Philosophy: Stylish, affordable sports car with reliable Japanese engineering. Manual Benefit: Enables DIY maintenance and repairs, saving significant labor costs ($50-$60/hour). Manual Benefit Detail: Empowers owners to make informed decisions regarding vehicle upkeep and repair. 📋 Manual Details Coverage Areas Primary Focus: Service, Repair, Maintenance, Troubleshooting, Restoration Vehicle Styles Covered: All Styles (implied Roadster and Coupe variants) Page Count Estimated Pages: Hundreds (as stated in product description) Manual Type Type: Factory Service Repair Manual Authenticity: Genuine Factory Manuals (NOT 3rd party) Language Language: English Format File Format: PDF Download 📖 Manual Coverage Systems Covered Engine: Engine Service/Repair, Fuel Injection/Fuel System, Cooling System, Emission System, Engine Control System Drivetrain: Transmission Service/Repair, Differential/Drive, Axle Chassis And Suspension: Suspension, Steering, Chassis/Body Brakes: Brake System Electrical: Wiring Diagram, Electrical System, Engine Control System Comfort And Convenience: Heater/Air Conditioning, Interior, Restraint System Procedures Included Maintenance: General Maintenance, Periodic Lubrication Diagnostics: Troubleshooting, Advanced Troubleshooting Guide Repair And Rebuild: Step-by-step repair procedures, Rebuilding, Refurbishing, Restoration Technical Depth Depth: Comprehensive (covering all aspects of repair, diagnostic and repair procedures in great detail) Target Audience: Factory Trained Technicians, Professional Technicians, Mechanics, Enthusiast Owners 📊 Manual Specifications File Format Type: PDF Compatibility: Windows, macOS, printable on all PC-based operating systems Searchability: Search function available Print Quality Printability: Fully printable (individual pages, chapters, or entire manual) Resolution: High Resolution Binding Type Type: Digital Download (Printable) Paper Type Type: N/A (Digital) Software Requirements Reader: Adobe PDF Reader ⚙️ Engine Specifications Primary Engine Engine Code: R16 Configuration: Inline 4-cylinder, Overhead Valve (OHV) Displacement: 1.6 Liters (1600 cc) Performance Horsepower: Approx. 96 hp @ 6000 rpm (net) Torque: Approx. 90 lb-ft @ 3600 rpm (net) Fuel System Induction: Dual SU Carburetors (HS2 or HS4 depending on exact variant/market) Fuel Type: Unleaded Gasoline (premium recommended) Engine Management Ignition System: Distributor-based, Coil Ignition 🔧 Transmission Standard Type: 4-speed Manual Optional Type: 3-speed Automatic (less common, often referred to as '3N71B' or similar designation) Features Clutch Type: Single Dry Plate, Diaphragm Spring 📐 Dimensions Exterior Wheelbase: Approx. 86.6 inches (2199 mm) for SP311 Roadster Length: Approx. 157.7 inches (4005 mm) for SP311 Roadster Width: Approx. 59.1 inches (1500 mm) for SP311 Roadster Height: Approx. 50.4 inches (1280 mm) for SP311 Roadster Weights Curb Weight: Approx. 2050 lbs (930 kg) for SP311 Roadster 🛡️ Safety Features Ratings Era Consideration: Safety standards of the 1960s; lacks modern safety features. Active Features Brakes: Front Disc Brakes, Rear Drum Brakes Passive Features Seatbelts: Likely optional or lap belts only for early models. Body Structure: Body-on-frame construction (typical for period sports cars). 💡 Technology Features Infotainment Audio: Likely an AM radio, potentially with a period-correct aftermarket upgrade. Driver Assistance Features: None (basic mechanical systems). 🔧 Maintenance Service Intervals Oil Change: Every 3,000 miles or 3 months (typical for the era). Tune Up: Every 12,000 miles or 12 months (includes spark plugs, points, ignition timing). Fluid Specifications Engine Oil: SAE 10W-30 or 10W-40 (API SF/SG or equivalent, check manual for exact spec). Coolant: Ethylene Glycol based antifreeze (50/50 mix with distilled water). Transmission Fluid: GL-4 Gear Oil (e.g., SAE 80W-90). Brake Fluid: DOT 3 or DOT 4 (Glycol-based). Known Issues Rust Prone Areas: Fender wells, floor pans, rocker panels, chassis rails (common for vintage cars). Carburetor Issues: Deterioration of rubber diaphragms and seals in SU carburetors, float bowl flooding. Electrical System: Aging wiring harnesses, corrosion in connectors, weak grounds, Lucas or similar era electrical components. Suspension Wear: Worn bushings, ball joints, tie rod ends. 📚 Vehicle History Brand Heritage Brand Origin: Nissan Motor Corporation Brand Evolution: Datsun transitioned to the Nissan brand globally in 1986. Model Evolution Predecessor: Datsun Fairlady SP210 (1959-1962) Engine Upgrade: The SP311/SPL311 introduced the more powerful R16 engine, replacing the R13 from the SP310. Styling Influence: Inspired by contemporary European sports cars, particularly the Jaguar E-Type and Alfa Romeo Giulia Sprint GT. Production Production Period: 1965-1970 Manufacturing Location: Japan 🏆 Awards & Recognition Recognitions Historical Acclaim: Praised for its style, handling, and affordability in its time, contributing to Datsun's growing reputation in the sports car market. Collector Status: Highly sought after by classic car collectors and Datsun enthusiasts.