🏷️ Basic Information Identification Make: Ferrari Model: 308 GTB/GTS QV, 328 GTB/GTS Body Style: Coupe (GTB), Targa Top (GTS) Codes 308 Qv Chassis Codes: F106 BB (GTB), F106 CB (GTS) 328 Chassis Codes: F106 GT (GTB), F106 GS (GTS) 👋 Introduction Market Position Positioning: Essential resource for owners and mechanics of classic Ferrari V8 models Competitive Analysis Comparison: Offers the same level of detail as official factory service manuals, providing professional-grade information for DIY or professional use Key Features Features: Instant download for immediate access, comprehensive A-Z coverage, detailed diagrams and photos 📋 Manual Details Coverage Areas Covered Models: Ferrari 308 QV (all variants), Ferrari 328 GTB, Ferrari 328 GTS Covered Years: 1982-1985 (308 QV), 1985-1989 (328) Page Count Estimated Page Count: 1000+ Manual Type Type: Service and Repair Workshop Manual Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered Engine: V8 engine overhaul, tuning, fuel injection, ignition, cooling, lubrication Transmission: Manual gearbox (5-speed transaxle) repair, clutch service, differential Fuel Exhaust: Fuel pump, injectors, fuel lines, exhaust system maintenance and repair Electrical: Wiring diagrams, starter, alternator, lighting, instrumentation, ECU diagnostics Brakes: Brake system overhaul, caliper, master cylinder, lines, fluid service, ABS (if equipped) Suspension Steering: Front and rear suspension components, shock absorbers, steering rack, power steering Bodywork: Body panel removal, door mechanisms, glass replacement, trim, interior components Procedures Included Maintenance: Scheduled maintenance, oil changes, filter replacements, fluid checks, tune-ups Repair: Engine rebuilds, transmission rebuilds, suspension component replacement, brake system overhaul Troubleshooting: Diagnostic procedures for common and uncommon faults, fault code interpretation Specifications: Torque specifications, clearances, fluid capacities, wear limits Technical Depth Depth: Comprehensive from basic maintenance to full engine and transmission rebuilds Diagnostic Coverage: Detailed troubleshooting guides and diagnostic trees for all major systems Illustrations: High-quality pictures and diagrams for visual guidance 📊 Manual Specifications File Format Compatibility: Works on all operating systems (PC & MAC: Windows 95, 98, 2000, Me, Xp, Vista, Windows 7, 8, 10, 11, macOS) Print Quality Resolution: High resolution, suitable for printing Binding Type Binding: N/A (Digital PDF) Paper Type Paper: N/A (Digital PDF) ⚙️ Engine Specifications Primary Engine 308 Qv Engine: 3.0L V8 (F106 AB, BB, CB) DOHC, Bosch K-Jetronic fuel injection 328 Engine: 3.2L V8 (F106 GT, GS) DOHC, Bosch K-Jetronic fuel injection Performance 308 Qv Horsepower: 235 hp (GTB/GTS QV) 328 Horsepower: 270 hp (GTB/GTS) Fuel System Fuel Delivery: Mechanical fuel injection (Bosch K-Jetronic) Ignition System Ignition: Electronic ignition, distributor-based (typically twin distributors) 🔧 Transmission Standard Type: 5-speed manual transaxle Optional Availability: Not applicable (manual transmission only) Features Clutch: Hydraulically actuated single dry plate clutch Fluid Specifications Gearbox Oil: API GL-4, SAE 75W-90 or 80W-90 gear oil (verify specific viscosity for ambient temperatures) 📐 Dimensions Exterior Wheelbase: 2340 mm (92.1 in) Length: 4230 mm (166.5 in) Width: 1740 mm (68.5 in) Height: 1120 mm (44.1 in) Weights Dry Weight: Approximately 1300-1400 kg (2866-3086 lbs) depending on model and spec Wheels Tires Wheel Size: 16-inch alloy wheels (5-bolt pattern) Tire Size Front: 205/55 VR 16 Tire Size Rear: 225/50 VR 16 🛡️ Safety Features Ratings Crash Testing: No formal crash safety ratings typical of modern vehicles were conducted or published for these era supercars. Active Features Brakes: Ventilated disc brakes on all wheels, power assisted Passive Features Seatbelts: Three-point inertia reel seatbelts Rollover Protection: Integrated roll bar structure for GTS models 💡 Technology Features Infotainment Audio System: Period-correct cassette player and analog radio, often with aftermarket upgrades available. Driver Assistance Features: Limited driver assistance features; focus is on driver engagement and mechanical feedback. Connectivity Features: No factory connectivity features (e.g., Bluetooth, USB). 🔧 Maintenance Service Intervals Oil Change: Every 5,000 km (3,000 miles) or annually, whichever comes first Major Service: Every 15,000-20,000 km (9,000-12,000 miles), including timing belt replacement (critical!) Fluid Specifications Engine Oil: API SG, SAE 10W-40 or 15W-50 (check owner's manual for ambient temperature suitability) Coolant: Ethylene glycol-based antifreeze, 50/50 mix with distilled water Brake Fluid: DOT 4 (high-temperature synthetic) Known Issues Timing Belts: Crucial to replace timing belts at recommended intervals (typically 30,000 miles or 5 years) due to non-interference engine design, preventing catastrophic damage. Belt material degradation over time is a common issue. Fuel System: Degradation of K-Jetronic components, fuel line deterioration, and injector issues can occur with age. Cooling System: Aging rubber hoses and radiator components can lead to leaks. Electrical System: Aging wiring looms, switchgear, and grounds can cause intermittent faults. Part Numbers Timing Belt Kit Example: Refer to specialized Ferrari parts suppliers for correct OE or equivalent part numbers for timing belt kits (e.g., Gates, Dayco may offer aftermarket) 📚 Vehicle History Brand Heritage Legacy: Ferrari's legacy in producing iconic mid-engined V8 sports cars, continuing the lineage from the Dino 246 and 308 GT4. Model Evolution 308 To 328: The 328 was an evolution of the 308, featuring a larger displacement engine, updated styling...