🏷️ Basic Information Identification Make: Ferrari Model: 308 GT4 Production Years: 1973-1980 Generation Chassis Code: Dino 208 GT4 / 308 GT4 Codes Engine Code Variations: F106 AH (2.0L V8), F106 AB (3.0L V8) 👋 Introduction Market Position Segment: Mid-engined, 2+2 seater Grand Tourer / Sports Car Competitive Analysis Competitors: Ferrari 208 GT4, Lamborghini Urraco, Maserati Merak, Porsche 911 Key Features Design: Bertone designed body, first mid-engined V8 Ferrari with a 2+2 configuration Manual Value Proposition: Enables DIY repairs and maintenance, saving significant costs compared to dealership service. 📋 Manual Details Coverage Areas Market Availability: Global (primarily Europe, North America) Page Count Estimated Pages: High (comprehensive, exact count not specified but implied to be extensive) Manual Type Type: Official Service and Repair Manual Language Language: English Format Format: PDF (Digital Download) 📖 Manual Coverage Systems Covered Powertrain: Engine (V8), Fuel System, Ignition System, Cooling System, Exhaust System Drivetrain: Transmission (Manual), Clutch, Differential, Driveshafts Chassis: Suspension (Front/Rear), Steering System, Brakes (Hydraulic System, Calipers, Discs), Wheels, Tires Electrical: Wiring Schematics, Lighting System, Ignition System, Charging System (Alternator, Battery), Starting System, Gauges, Accessories Bodywork: Body Panels, Doors, Hood, Trunk, Interior Trim, Glass, Seats Procedures Included Maintenance: Routine servicing, Oil changes, Filter replacements, Tune-ups, Fluid checks and changes Repair Rebuild: Engine rebuild, Transmission overhaul, Suspension component replacement, Brake system repair, Electrical component diagnosis and repair Diagnostics Troubleshooting: Common faults, Diagnostic steps, Circuit testing, Component testing Refurbishment Restoration: Comprehensive guidance for restoring the vehicle to original specifications Technical Depth Depth: Complete disassembly and reassembly, detailed component specifications, torque values, tolerances 📊 Manual Specifications File Format Format: PDF Reader Requirement: Adobe PDF Reader Print Quality Printability: Fully Printable Zoom Capability: Yes (Zoom In/Out) Binding Type Binding: N/A (Digital, printable pages) Paper Type Paper Type: N/A (Digital, printable) Navigation Bookmarking: Yes (Bookmarked for easy navigation) Searchability: Yes (Searchable text) Compatibility Operating Systems: All Versions of Windows & Mac Delivery Method: Instant Download ⚙️ Engine Specifications Primary Engine Engine Type: Mid-mounted, 90-degree V8 Displacement Eu Spec: 1991 cc (Dino 208 GT4) Displacement Us Spec: 2999 cc (308 GT4) Performance Eu Spec Horsepower Ps: 170 PS (Dino 208 GT4) Performance Us Spec Horsepower Hp: 255 hp (308 GT4) Performance Torque Nm Us Spec: 294 Nm (308 GT4) Fuel System Carburetor Type Us Spec: 4 x Weber 40 DCNF carburetors (308 GT4) Fuel Type: Unleaded Gasoline Engine Features Valve Train: Dual Overhead Camshafts (DOHC), 2 valves per cylinder 🔧 Transmission Standard Type: 5-speed Manual Transaxle Optional Type: N/A (Manual transmission was standard and only option) Features Layout: Integrated gearbox and differential within the transaxle unit 📐 Dimensions Exterior Length Mm: 4250 mm Width Mm: 1730 mm Height Mm: 1130 mm Weights Curb Weight Kg: Approx. 1150 - 1200 kg (depending on market specification) 🛡️ Safety Features Ratings Crash Test Data: No formal crash test ratings available from modern standardized agencies due to era of production. Active Features Braking System: Hydraulically operated, four-wheel disc brakes with ventilated discs. Passive Features Seat Belts: Standard three-point seat belts. Chassis Structure: Steel monocoque chassis with tubular subframes. 💡 Technology Features Infotainment Audio System: Basic period-correct AM/FM radio and speaker system, often aftermarket upgrades present. Driver Assistance ABS: Not equipped. Connectivity Features: N/A (No modern connectivity features). 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 3,000-5,000 miles or annually, whichever comes first (consult manual for exact Ferrari recommendations). Fluid Specifications Engine Oil: Refer to manual for specific viscosity grade (e.g., SAE 20W-50 or 10W-40) and API classification. Likely a high-quality mineral or synthetic oil. Coolant: Ethylene glycol-based coolant with appropriate antifreeze protection. Specific mix ratio provided in manual. Brake Fluid: DOT 3 or DOT 4 brake fluid. Manual will specify exact type and bleeding procedure. Transmission Fluid: Specific GL-4 or GL-5 gear oil. Manual provides exact specification and capacity. Known Issues Common Problems: Carburetor tuning, ignition system maintenance, cambelt replacement (critical interval), electrical gremlins, potential rust on steel body panels, wear in suspension bushings. Technical Tips Cambelt Replacement: Requires specialized tools and precise timing. The manual will detail the procedure and necessary torque specifications. 📚 Vehicle History Brand Heritage Founding Year: 1939 (as Auto Avio Costruzioni, formally Ferrari in 1947) Racing Legacy: Extensive Formula 1 and sports car racing heritage. Model Evolution Predecessor: Dino 206 GT4, Dino 246 GT Successor: Ferrari 308 GTB/GTS Production Manufacturing Location: Maranello, Italy Production Volume: Approximately 2,826 units (including 208 GT4 and 308 GT4) 🏆 Awards & Recognition Recognitions Design Award: Recognized for its distinctive Bertone styling, though market reception was initially mixed compared to its 2-seater siblings. Ratings Historical Reviews: Period reviews noted its practicality as a 2+2 but often preferred the handling and driving dynamics of the 308 GTB/GTS.