🏷️ Basic Information Identification Make: Ferrari Model: 308 QV / 328 GTB / 328 GTS Generation 308 Qv Generation: Last Series of the 308 GT4 lineage, often referred to as the 'GT4' successor. 328 Gtb/Gts Generation: Evolution of the 308 platform, representing the final iteration before the F40. Codes 308 Qv Designation: Quattrovalvole (meaning 'four valves per cylinder'), referring to the engine's 32 valves. 328 Gtb Designation: Gran Turismo Berlinetta (coupe body style). 328 Gts Designation: Gran Turismo Spider (targa top body style). 👋 Introduction Market Position Market Position: A pinnacle of 1980s Italian automotive design and performance, these models represent accessible entry points into classic Ferrari ownership. Competitive Analysis Competitive Landscape (Era): Competed with other V8-powered exotics of the era, such as the Porsche 911, Lotus Esprit, and Chevrolet Corvette ZR-1. Key Features Key Vehicle Features: Mid-mounted V8 engine, Pininfarina styling, exceptional handling, and a driving experience that defined a generation of supercars. Manual Utility Manual Utility For Owners: Empowers owners to perform maintenance and repairs themselves, saving on dealership costs and fostering a deeper understanding of their vehicle. Diy Philosophy Diy Philosophy: Encourages hands-on engagement with the vehicle, promoting a rewarding ownership experience and potential cost savings. 📋 Manual Details Coverage Areas Manual Coverage Scope: Comprehensive service and repair for Ferrari 308 QV, 328 GTB, and 328 GTS models. Page Count Estimated Page Count: Not specified, but typical factory service manuals of this era are extensive, likely exceeding 500 pages with detailed diagrams. Manual Type Manual Type: Factory Service/Repair Manual. Language Language: English. Format File Format: PDF. 📖 Manual Coverage Systems Covered Engine Systems: Engine service/repair, cooling system, fuel injection/fuel system, emission system, engine control system. Drivetrain Systems: Transmission service/repair, differential/drive axle. Chassis And Suspension: Suspension, steering, chassis/body. Braking System: Brake system service and repair. Electrical And HVAC: Electrical system, wiring diagram, heater/air conditioning. Interior And Safety: Interior components, restraint system. Procedures Included Diagnostic Procedures: Troubleshooting for various systems. Maintenance Procedures: General maintenance, periodic lubrication. Repair Procedures: Detailed, step-by-step repair instructions for all covered systems. Technical Depth Technical Depth: Comprehensive, suitable for DIY enthusiasts and professional mechanics, covering from basic maintenance to in-depth engine and transmission overhauls. 📊 Manual Specifications File Format File Quality: PDF, assumed to be high-resolution scans of original factory documentation, ensuring clarity of diagrams and text. Print Quality Printability: PDF format is fully printable, allowing users to create physical copies for workshop use. Binding Type Binding Type (Digital): N/A (Digital PDF download). Paper Type Paper Type (Digital): N/A (Digital PDF download). Compatibility Operating System Compatibility: All Versions of Windows & Mac. Requirements Software Requirement: Adobe PDF Reader. ⚙️ Engine Specifications Primary Engine 308 Qv Engine: 3.0L Naturally Aspirated V8 (2926 cc), 32 Valves (4 valves per cylinder). 328 Gtb/Gts Engine: 3.2L Naturally Aspirated V8 (3186 cc), 32 Valves (4 valves per cylinder). Performance 308 Qv Horsepower: Approx. 235-240 hp (European spec, US spec slightly lower due to emissions). 328 Gtb/Gts Horsepower: Approx. 270 hp (European spec, US spec slightly lower due to emissions). Torque Specifications: 308 QV: Approx. 190 lb-ft; 328 GTB/GTS: Approx. 210 lb-ft (varies by market). Fuel System Fuel Injection System: Bosch K-Jetronic Fuel Injection (mechanical). Engine Management Ignition System: Electronic Ignition, typically Marelli or similar. Engine Oil Recommended Engine Oil: API SG or SH, SAE 20W-50 or 10W-30 depending on climate. Specific Ferrari recommendations should be consulted. Engine Oil Capacity Engine Oil Capacity: Approximately 8.5 - 10 liters (9.0 - 10.5 US quarts), including filter. 🔧 Transmission Standard Transmission Type: 5-speed Manual Transaxle. Optional Optional Transmission: Not applicable; these models were exclusively manual. Features Transmission Layout: Mid-engine, rear-wheel drive with integrated differential. Fluid Specifications Transmission Fluid: API GL-4 or GL-5 gear oil, typically SAE 75W-90 or 80W-90. Consult manual for precise Ferrari specification. Fluid Capacity Transmission Fluid Capacity: Approximately 3.5 - 4.0 liters. 📐 Dimensions Exterior 328 Gtb Dimensions (Approximate): Length: 4365 mm (171.9 in), Width: 1720 mm (67.7 in), Height: 1135 mm (44.7 in). 328 Gts Dimensions (Approximate): Length: 4365 mm (171.9 in), Width: 1720 mm (67.7 in), Height: 1135 mm (44.7 in). Weights Curb Weight (Approximate): 308 QV: ~1450 kg (3197 lbs); 328 GTB/GTS: ~1370 kg (3020 lbs). Wheelbase Wheelbase: Approximately 2340 mm (92.1 in). Wheel Bolt Pattern Wheel Bolt Pattern: 5x108 mm. 🛡️ Safety Features Ratings Safety Ratings: Modern safety ratings (e.g., NHTSA, Euro NCAP) are not applicable to vehicles of this era. Primarily reliant on passive safety features. Active Features Active Safety Features: Four-wheel disc brakes, designed for performance braking. ABS was not standard or widely available on early models. Passive Features Passive Safety Features: Steel chassis, crumple zones (limited by design), seat belts. 💡 Technology Features Infotainment Infotainment Systems: Basic analog gauges, original radio/cassette player. No modern digital infotainment systems. Driver Assistance Driver Assistance: Limited to advanced driver awareness. No electronic driver aids beyond ABS (if...