🏷️ Basic Information Identification Make: Ferrari Model: 308 GTB / 308 GTS Model Variant: GTB (Berlinetta), GTS (Targa) Model Year: 1978 Market Version: U.S. Version Codes Chassis Code: 308 AB (GTB), 308 AS (GTS) 👋 Introduction Market Position Vehicle Market Position: Exotic sports car, targeting affluent enthusiasts seeking performance, design, and prestige. Competitive Analysis Primary Competitors: Lamborghini Urraco/Silhouette, Porsche 911 (930), Lotus Esprit, Maserati Merak. Key Features Design Philosophy: Pininfarina styling, mid-engine layout for optimal weight distribution and handling. Engine Placement: Mid-engine Body Styles: GTB (fixed-roof coupe), GTS (targa top). Manual Purpose Manual Value Proposition: Indispensable tool for owners and mechanics to accurately identify and source correct original or replacement parts, crucial for maintaining the authenticity and functionality of a classic Ferrari. 📋 Manual Details Coverage Areas Coverage Scope: Comprehensive spare parts identification and listing for U.S. market 1978 Ferrari 308 GTB and 308 GTS models. Page Count Estimated Page Count: Likely 200-300 pages (typical for detailed parts catalogs of this era). Manual Type Manual Type: Spare Parts Catalogue / Parts Manual Language Language: English Format Format: Printed Book (Original) 📖 Manual Coverage Systems Covered Engine And Fuel System: Engine block, cylinder heads, crankshaft, pistons, connecting rods, camshafts, valves, fuel injection system (Bosch K-Jetronic), fuel pump, fuel lines, carburetor components (if applicable for early US specs before full FI), oil system, cooling system. Transmission And Drivetrain: Gearbox, clutch assembly, drive shafts, differential, axle components. Suspension And Steering: Front and rear suspension components (wishbones, coil springs, shock absorbers, anti-roll bars), steering rack, tie rods, steering column components. Brakes: Brake calipers, discs, master cylinder, brake lines, parking brake mechanism, brake booster. Electrical System: Ignition system, starter motor, alternator, battery, wiring harnesses, lighting (headlights, taillights, interior), gauges, switches, fuses, relays. Body And Chassis: Body panels (fenders, doors, hood, trunk lid), chassis frame components, bumpers, glass, seals, interior trim, seats, dashboard components, trim pieces. Exhaust System: Exhaust manifolds, pipes, mufflers, catalytic converter (if applicable for US specs). Cooling System: Radiator, cooling fans, hoses, thermostat, water pump. Interior And Accessories: Dashboard, steering wheel, pedals, seat belts, HVAC components, radio, speakers, interior lighting. Procedures Included Part Identification: Detailed exploded diagrams illustrating the location and assembly of all components. Each part is assigned a unique part number. Part Interchangeability: Indicates where parts are common across different assembly groups or model variants. Part Number Reference: Essential for ordering correct replacement parts from Ferrari or aftermarket suppliers. Technical Depth Depth Of Information: Extremely high for parts identification. Provides part numbers, quantities, and visual representation. Does not typically include detailed repair procedures or torque specifications (which would be in a separate workshop manual). 📊 Manual Specifications File Format Digital Format Availability: Original is printed. Digital scans (PDF) may be available from specialized vendors or archives. Print Quality Print Quality Original: High quality, professional printing with clear diagrams on durable paper. Binding Type Binding Type Original: Typically bound with a sturdy cover, designed for workshop use. Paper Type Paper Type Original: Durable, often glossy or semi-gloss paper suitable for displaying intricate diagrams. ⚙️ Engine Specifications Primary Engine Engine Type: Naturally aspirated V8 Engine Code: F106 AB Displacement: 2.9 liters (2927 cc) Bore X Stroke: 81 mm x 71 mm Compression Ratio: 9.2:1 Performance Horsepower Us Spec: 237 hp (177 kW) @ 7200 rpm (approx. for US spec with emission controls) Torque Us Spec: 204 lb-ft (277 Nm) @ 4500 rpm (approx. for US spec) Fuel System Fuel Delivery: Bosch K-Jetronic Mechanical Fuel Injection Fuel Type: Premium Unleaded Gasoline Engine Layout Engine Layout: 90-degree V8 Valve Train Valve Train: Dual Overhead Camshafts (DOHC), 2 valves per cylinder 🔧 Transmission Standard Transmission Type: 5-speed Manual Transaxle Optional Optional Transmission: Not available for this model year (manual only). Features Clutch Type: Hydraulically actuated single dry plate clutch Transaxle Configuration: Rear-wheel drive with integrated gearbox and differential 📐 Dimensions Exterior Length: 4230 mm (166.5 in) Width: 1720 mm (67.7 in) Height: 1135 mm (44.7 in) Wheelbase: 2350 mm (92.5 in) Weights Curb Weight: Approximately 1350 kg (2976 lbs) Weight Distribution: Near 50/50 front/rear (due to mid-engine layout) 🛡️ Safety Features Ratings Safety Ratings: Not applicable for this era's vehicles in the same way as modern standards. Designed for performance and driver engagement. Active Features Braking System: Four-wheel disc brakes (ventilated front and rear), typically Girling or Dunlop calipers. Suspension Design: Double wishbone front and rear for superior handling and road holding. Passive Features Seat Belts: Three-point seat belts Structural Integrity: Steel monocoque chassis with tubular subframes for engine and suspension mounting. 💡 Technology Features Infotainment Infotainment System: Basic period-appropriate stereo system, often with analog tuning and cassette player. Gauges And Instruments: Analog tachometer, speedometer, oil pressure, water temperature, fuel level, and voltmeter. Driver Assistance Driver Assistance Features: None by modern standards. Focus on driver feedback and control. Connectivity Connectivity Features: None. 🔧 Maintenance Service Intervals...