Generation Name:
First Generation (365 Series)
Chassis Codes:
365 GT 2+2 (M72), 365 GTC/GTS (M73), 365 GTB4 (M71), 365 GTC4 (M71), 365 GT4 Berlinetta Boxer (F101), 365 GT4 2+2 (M73)
Positioning:
The Ferrari 365 series represented the pinnacle of Italian automotive engineering and luxury grand touring during its era, appealing to discerning clientele seeking performance and exclusivity.
Competitors:
Competed with other high-end European GT cars such as Aston Martin, Maserati, and high-performance models from Mercedes-Benz and Jaguar.
Features:
Powerful V12 engines, luxurious interiors, advanced for their time chassis and suspension, iconic Pininfarina styling.
Benefits:
Enables owners and enthusiasts to perform maintenance and repairs, saving costs and preserving the value and originality of these classic Ferraris.
Markets Covered:
US and Euro Markets
Manual Types:
Owner's Manual, Service Manual, Repair Manual, Workshop Information
Languages Included:
English, French, Italian, German
Engine:
Detailed troubleshooting, repair, and maintenance for all V12 engine variants, including timing, carburetion, ignition, cooling, and lubrication systems.
Transmission:
Maintenance and repair procedures for manual transmissions, clutch, and driveshaft components.
Brakes:
Disc brake system servicing, hydraulic components, and brake fluid specifications.
Electrical:
Complete wiring diagrams, troubleshooting for lighting, ignition, starting, charging, and auxiliary electrical components.
Suspension Steering:
Independent suspension system diagnostics, repair of wishbones, bushings, shock absorbers, and steering rack.
Body Chassis:
Body panel alignment, interior trim removal and installation, glass replacement, and chassis lubrication points.
Fuel System:
Carburetor tuning and rebuilding (e.g., Weber, Stromberg), fuel pump, and tank servicing.
Cooling System:
Radiator, fan, water pump, thermostat, and coolant specifications.
Exhaust System:
Exhaust manifold and pipe replacement, muffler servicing.
Maintenance:
Routine maintenance checks, oil changes, filter replacements, spark plug gap settings, and lubrication schedules.
Troubleshooting:
Systematic diagnosis of common and uncommon problems with step-by-step guides.
Repair:
Detailed instructions for component removal, rebuilding, and reinstallation for all major vehicle systems.
Diagnostics:
Emphasis on visual inspection, sound analysis, and basic mechanical tests for fault finding.
Illustrations:
Extensive use of detailed illustrations, exploded view diagrams, and photographs.
Depth:
Excellent, covering general information, basic service, workshop information, and technical data with high detail.
Engine Family:
Ferrari Colombo V12 (various displacements)
Engine Variants:
365 GT 2+2 (4.4L - 4390 cc), 365 GTC/GTS (4.4L - 4390 cc), 365 GTB4/GTC4 (4.4L - 4390 cc), 365 GT4 BB (4.4L - 4390 cc - mid-engine)
Horsepower Range:
Approximately 320-380 hp (varies by model and market specification)
Torque Range:
Approximately 300-340 lb-ft (varies by model and market specification)
Carburetors:
Typically triple Weber DCN or 40 DCNF, or Stromberg carburetors depending on the model and market.
Ignition Type:
Dual ignition coils, distributors, and points-based ignition system.
Cooling Type:
Water-cooled with engine-driven fan and thermostatically controlled water pump.
Transmission Type:
5-speed manual transaxle (rear-wheel drive).
Optional Transmissions:
Not applicable for this series; all were manual.
Clutch Type:
Hydraulically actuated single-plate dry clutch.
Transaxle Layout:
Integrated transmission and differential unit mounted at the rear axle (except for the mid-engined GT4 BB).
Body Styles:
Coupe (GTB4, BB), Spyder (GTS), 2+2 Coupe (GT 2+2, GT4 2+2), 2+2 Coupe (GTC4)
Wheelbase:
Varies by model: ~2400mm (GTB4/GTC4) to ~2600mm (GT 2+2/GT4 2+2)
Curb Weight:
Approximately 1500-1700 kg (3300-3750 lbs) depending on model.
Safety Ratings:
No formal crash test ratings available for this era and type of vehicle; built to rigorous automotive standards of the time.
Active Safety:
Four-wheel disc brakes, responsive steering, balanced chassis design.
Passive Safety:
Robust chassis construction, padded dashboard (in some later models), seat belts (standard in later years/markets).
Infotainment System:
Basic AM/FM radio, often with optional 8-track player. Focus on driver engagement rather than advanced electronics.
Driver Assistance Features:
None in the modern sense. Focus on driver control and feedback.
Connectivity Options:
N/A. Analog vehicle systems.
Oil Change Interval:
Typically every 3,000-5,000 miles (5,000-8,000 km) or annually. Manual specifies details.
Tune Up Interval:
Spark plugs, points, and timing adjustments every 6,000-10,000 miles (10,000-16,000 km). Manual provides specific guidance.
Engine Oil:
API SG or similar; viscosity typically 20W-50 or 10W-50 (check manual for precise recommendations).
Coolant:
Ethylene glycol-based coolant mixed with distilled water (50/50 ratio). Manual will specify type and capacity.
Brake Fluid:
DOT 3 or DOT 4 glycol-based brake fluid. Manual will specify exact type and bleeding procedure.
Transmission Fluid:
API GL-4 or GL-5 gear oil, typically SAE 75W-90 or 80W-90. Manual provides precise specification.
Common Wear Items:
Bushings (suspension and steering), clutch wear, ignition system components, cooling system hoses and radiators, carburetor seals and gaskets.
Maintenance Tips:
Regular lubrication of all chassis points is critical. Careful attention to carburetion and ignition is paramount for optimal performance.
