🏷️ Basic Information Identification Make: Ferrari Model: 308 GTB/GTS QV / 328 GTB/GTS Chassis Codes: 308 GTB/GTS QV: F106BB, F106BC; 328 GTB/GTS: F106CR, F106CS 👋 Introduction Market Position Target Audience: Ferrari owners, DIY enthusiasts, professional mechanics, restoration specialists Key Features Value Proposition: Comprehensive, factory-quality information for repair, servicing, restoration, and maintenance, saving money on professional labor Instruction Style: Clear, step-by-step instructions with detailed illustrations 📋 Manual Details Coverage Areas Covered Models: Ferrari 308 GTB/GTS Quattrovalvole (QV) and Ferrari 328 GTB/GTS Covered Years: Approx. 1982-1989 (specific years may vary slightly by region and documentation) Manual Type Type: Service and Repair Manual / Workshop Manual / Factory Manual Language Language: English Format Format: Digital Download (PDF) Page Count Estimated Page Count: Significant, likely several hundred pages (actual size can be up to 5GB, indicating comprehensive coverage) 📖 Manual Coverage Systems Covered Engine: Complete engine mechanicals, fuel injection (Bosch K-Jetronic for 308 QV, Bosch Motronic for 328), ignition system, cooling system, lubrication system, exhaust system Transmission: Manual transaxle system, clutch system, driveline, differential Brakes: Brake system (hydraulic, ABS where applicable), brake components, brake fluid specifications, troubleshooting Suspension: Front suspension system (double wishbone), rear suspension system (double wishbone, trailing arms), suspension components, alignment specifications Steering: Steering system, steering column, power steering system components Electrical: Complete electrical system, wiring diagrams, starter system, charging system, lighting system, instrumentation, accessories, power windows, power mirrors Body: Body repair, body panels, doors, windows, glass, seals, interior trim, exterior trim, roof systems (sunroof where applicable) HVAC: Heater and air conditioning system, refrigerant, blower, controls Safety Systems: Airbag systems (if applicable), seat belt systems, restraint systems Procedures Included Maintenance: Routine maintenance, scheduled service, fluid changes, filter replacements, belt adjustments, lubrication Troubleshooting: Detailed diagnostic procedures for all major systems, common problems and solutions Repair: Step-by-step repair instructions for components and systems, engine rebuild, transmission overhaul, brake caliper replacement, suspension bush replacement Rebuilding: Comprehensive instructions for major component rebuilds, including engine, gearbox, and brake calipers Engine Diagnostics: Detailed fault finding for fuel delivery, ignition timing, compression issues, and emissions control. Gearbox Repair: Step-by-step procedures for manual transaxle disassembly, inspection, repair, and reassembly. Bodywork Procedures: Guidance on body panel alignment, door adjustment, and minor body repairs. Technical Depth Depth: Full factory-level service and repair, suitable for professional technicians and experienced DIY enthusiasts Diagnostics: In-depth diagnostic procedures, including electrical testing and fuel system analysis Illustrations: Illustrated with clear step-by-step instructions, exploded views, and diagrams Torque Specifications: Includes critical torque values for engine, chassis, and suspension fasteners. Electrical Diagrams: Comprehensive wiring schematics for all vehicle systems. Assembly Disassembly: Detailed procedures for dismantling and reassembling virtually every component of the vehicle. 📊 Manual Specifications File Format Format: PDF Readability: Readable on any computer, iPad, or digital device with a PDF reader Print Quality Printable: Printable on any computer and printer File Management Storage: User is responsible for saving the downloaded file; no lifetime storage provided by the seller Compression: May be zipped (.zip, .rar); requires unzipping software like WinZip or WinRAR File Size: Can be very large, up to 5GB ⚙️ Engine Specifications Primary Engine Model: Ferrari Colombo V12 (shared architecture with earlier V12s, but here it's the V8) Configuration: Mid-mounted 90-degree V8 Engine 308 Qv Displacement: 2926 cc (for 308 QV) Bore X Stroke: 82 mm x 71 mm (for 308 QV) Compression Ratio: 9.2:1 (for 308 QV) Horsepower: 235 hp (238 PS; 175 kW) at 6300 rpm (European spec) / 214 hp (217 PS; 159 kW) (US spec) (for 308 QV) Torque: 260 Nm (192 lb-ft) at 4500 rpm (for 308 QV) Engine 328 Displacement: 3185 cc (for 328) Bore X Stroke: 83 mm x 73.6 mm (for 328) Compression Ratio: 9.6:1 (for 328) Horsepower: 270 hp (274 PS; 201 kW) at 7000 rpm (for 328) Torque: 304 Nm (224 lb-ft) at 5500 rpm (for 328) Fuel System Injection 308 Qv: Bosch K-Jetronic mechanical fuel injection Injection 328: Bosch Motronic digital engine management system Ignition System Type: High-energy electronic ignition Cooling System Type: Water-cooled, front-mounted radiator (with cooling fans) Valve Train Type: DOHC (Double Overhead Camshafts), 4 valves per cylinder (24 valves total) 🔧 Transmission Standard Type: 5-speed Manual Transaxle (all variants) Gear Ratios: Specific gear ratios are detailed within the manual. (e.g., 1st Gear: ~3.06, 5th Gear: ~0.87) Clutch Type: Single dry plate hydraulic clutch Fluid Specifications Type: GL-4 or GL-5 Gear Oil (specific viscosity recommended in manual, typically 75W-90 or 80W-90) 📐 Dimensions Exterior Length 308 Qv: Approx. 4229 mm (166.5 in) 328: Approx. 4229 mm (166.5 in) Exterior Width 308 Qv: Approx. 1700 mm (66.9 in) 328: Approx. 1700 mm (66.9 in) Exterior Height 308 Qv: Approx. 1120 mm (44.1 in) 328: Approx. 1130 mm (44.5 in) Exterior Wheelbase 308 Qv: Approx. 2340 mm (92.1 in) 328: Approx. 2340 mm (92.1 in) Weights Dry Weight: Approx. 1300-1400 kg (2866-3086 lb) Curb Weight:...