🏷️ Basic Information Identification Make: Chevrolet Model: Corvette Year: 1979 Codes Engine Code 305: LG3 (typically) Engine Code 327: L48 or L82 (depending on specific configuration and option packages) 👋 Introduction Market Position Market Segment: Performance sports car, iconic American muscle car. Competitive Analysis Competitors 1979: Chevrolet Camaro Z28, Pontiac Firebird Trans Am, Ford Mustang Cobra, Datsun Z-cars, Porsche 924. Key Features Platform: C3 Corvette generation, known for its distinctive 'Coke bottle' styling and powerful V8 engines. Design Philosophy: Emphasis on performance, handling, and American V8 power, with a focus on driver engagement. Manual Value Proposition Target Audience: Owners seeking to perform maintenance, repairs, and restoration on their 1979 Corvette. 📋 Manual Details Coverage Areas All Models Trims Transmissions: Yes, covering all models, engines, trims, and transmissions specified. Page Count Estimated Pages: Approximately 1000+ pages (typical for a comprehensive workshop manual of this era). Manual Type Manual Type: Workshop Repair Service Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine Mechanical: Engine assembly, disassembly, diagnosis, repair, tuning for 305ci (LG3) and 327ci (L48/L82) V8 engines. Fuel System: Carburetor (e.g., Rochester Quadrajet, Edelbrock) overhaul, adjustment, fuel pump, fuel lines, and emissions control systems. Cooling System: Radiator, water pump, thermostat, hoses, fan, and cooling system diagnostics. Electrical System: Wiring diagrams, battery, alternator, starter motor, lighting, gauges, switches, and accessories. Drivetrain Transmission: Manual and automatic transmission overhaul, clutch service, driveshaft, differential, and axle repairs. Brake System: Front disc brakes, rear disc brakes, brake system diagnostics, hydraulic components, and parking brake. Suspension Steering: Independent front suspension, rear leaf spring suspension, shock absorbers, ball joints, steering gear, and alignment specifications. Body Chassis: Frame construction, body panel repairs, doors, windows, interior trim, and weatherstripping. HVAC System: Heating, ventilation, and air conditioning (HVAC) system diagnosis and repair (if applicable). Ignition System Ignition System: Distributor, ignition coil, spark plugs, points (if applicable), timing, and electronic ignition systems. Procedures Included Routine Maintenance: Oil changes, filter replacements, tune-ups, fluid checks and replacements, lubrication. Troubleshooting: Diagnostic procedures for common drivability issues, electrical faults, and mechanical problems. Component Rebuild: Detailed step-by-step instructions for rebuilding engines, transmissions, carburetors, and brake systems. Adjustments: Carburetor adjustments, ignition timing, clutch adjustment, and parking brake adjustments. Electrical Diagnostics: Wiring diagram interpretation, testing of electrical components, and troubleshooting of electrical faults. Technical Depth Depth Level: Comprehensive, covering from basic maintenance to complete engine and drivetrain rebuilds, including advanced diagnostics. 📊 Manual Specifications File Format File Format: PDF Print Quality Print Quality: High-resolution scans, suitable for printing. Binding Type Binding Type: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine 305 Engine Size 305: 5.0 Liters (305 cubic inches) Engine Type 305: OHV V8 Horsepower 305: Approx. 155-180 hp (depending on specific calibration and emission controls) Torque 305: Approx. 245-260 lb-ft Fuel System 305: 2-barrel or 4-barrel carburetor (e.g., Rochester 2GC or Quadrajet) Primary Engine 327 L48 Engine Size 327 L48: 5.4 Liters (327 cubic inches) Engine Type 327 L48: OHV V8 Horsepower 327 L48: Approx. 205-225 hp Torque 327 L48: Approx. 275-295 lb-ft Fuel System 327 L48: 4-barrel carburetor (e.g., Rochester Quadrajet) Primary Engine 327 L82 Engine Size 327 L82: 5.4 Liters (327 cubic inches) Engine Type 327 L82: OHV V8 Horsepower 327 L82: Approx. 225-250 hp (higher compression, more aggressive camshaft) Torque 327 L82: Approx. 285-305 lb-ft Fuel System 327 L82: 4-barrel carburetor (e.g., Rochester Quadrajet) Performance Compression Ratio L82: Typically higher (e.g., 8.5:1 or 9:1) compared to L48 Camshaft L82: More aggressive camshaft profile for improved performance 🔧 Transmission Standard Standard Transmission: 3-speed Turbo Hydra-Matic Automatic Optional Optional Transmission: 4-speed Manual Transmission (e.g., Muncie M20, M21, or Saginaw) Features Transmission Fluid Automatic: Dexron III (or equivalent) Transmission Fluid Manual: GL-4 Gear Oil (e.g., SAE 80W-90) 📐 Dimensions Exterior Length: Approx. 176.4 inches Width: Approx. 69.0 inches Height: Approx. 47.8 inches Weights Curb Weight: Approx. 3,200 - 3,500 lbs (depending on engine and options) Wheels Tires Wheel Base: 98.0 inches Wheel Bolt Pattern: 5 x 4.75 inches (5 x 120.65 mm) Tire Size Standard: e.g., 225/70R15 or similar 🛡️ Safety Features Ratings NHTSA Ratings: NHTSA crash test data for 1979 vehicles is generally not available in a comparable format to modern ratings. Active Features Active Safety Features: Four-wheel power disc brakes, variable-ratio power steering. Passive Features Passive Safety Features: Three-point seat belts, padded interior surfaces, energy-absorbing steering column. 💡 Technology Features Infotainment Infotainment System: AM/FM radio (often with cassette tape player as an option), analog gauges. Driver Assistance Driver Assistance Features: Limited by modern standards; primarily focused on the mechanical driving experience. Connectivity Connectivity Features: N/A (No onboard computers or external connectivity). 🔧 Maintenance Service Intervals Oil Oil Change Interval: Every 3,000 miles or 3 months (typical for this era, modern recommendations may vary based on oil quality). Service Intervals Filters Oil Filter Replacement: Replace with...