🏷️ Basic Information Identification Make: Plymouth Model: All Passenger Car Models Year: 1966 Generation Generation Name: Third Generation Codes Chassis Code: Non-specific to all models, varies by model line (e.g., Belvedere, Fury, Barracuda) 👋 Introduction Market Position Market Segment: Full-size and compact American automotive market. Competitive Analysis Key Competitors: Ford Galaxie, Chevrolet Impala, Pontiac Catalina, Dodge Coronet, Mercury Monterey. Key Features 1966 Model Highlights: Styling refinements, introduction of 383 CID V8 across more models, updated safety features, improved interior comfort. Manual Value Proposition Value For Owner: Provides professional-level diagnostic and repair information, enabling owners to perform complex maintenance and repairs, saving on labor costs and ensuring vehicle longevity. Use Case: Essential for DIY mechanics, restoration enthusiasts, and professional repair shops working on classic Mopar vehicles. 📋 Manual Details Coverage Areas Coverage Scope: Comprehensive service and repair for all 1966 Plymouth passenger car models. Page Count Estimated Pages: Extensive (typical factory service manuals for this era exceed 500 pages, often over 1000 including all models and variations). Manual Type Type: Factory Service Manual / Repair Manual Language Language: English Format Format: Digital (Viewable/Printable on Desktop, Laptop, Tablet) 📖 Manual Coverage Systems Covered Engine And Drivetrain: Engine disassembly, assembly, tuning, lubrication, cooling system, fuel system (carburetion, fuel pumps), exhaust system, clutch, manual and automatic transmissions, driveshaft, rear axle. Chassis And Suspension: Front and rear suspension components, steering system (steering gear, linkages), wheels, tires, ball joints, shock absorbers, springs. Brakes: Hydraulic brake systems (master cylinder, wheel cylinders, brake lines, drums, shoes), parking brake system, power brakes (if equipped). Electrical System: Ignition system (distributor, coil, spark plugs), starting system (starter motor, solenoid), charging system (generator, voltage regulator), lighting system, instrumentation, wiring diagrams, power accessories (wipers, horn). Body And Interior: Body panel repair, door mechanisms, window regulators, upholstery, trim, heater and ventilation systems, air conditioning (if equipped), body sealants. Procedures Included Maintenance: Oil changes, filter replacements, lubrication points, tune-ups, fluid level checks, belt adjustments. Repair And Rebuild: Complete engine overhaul, transmission rebuilding, brake system overhauls, suspension component replacement, steering system repair. Diagnostics And Troubleshooting: Step-by-step diagnostic procedures for common and uncommon issues, symptom-based troubleshooting guides. Specifications And Data: Torque specifications for fasteners, engine timing, carburetor adjustments, wheel alignment specifications, electrical component testing values. Technical Depth Depth Of Coverage: Factory-level detail, covering everything from routine maintenance to complete vehicle overhauls and component rebuilding. Includes detailed diagnostic procedures and specifications used by professional technicians. 📊 Manual Specifications File Format Digital Format: Likely a PDF or similar document format, optimized for viewing and printing across multiple devices. Print Quality Print Readability: High clarity for text, diagrams, and exploded views, suitable for printing on standard office printers. Binding Type Binding For Printed: N/A (Digital Format) - If printed, typically comb-bound or spiral-bound for lay-flat use in a workshop. Paper Type Paper Quality For Printed: N/A (Digital Format) - Original factory manuals often used heavy-duty paper suitable for workshop conditions. ⚙️ Engine Specifications Primary Engine Engine Options: Wide range of Slant-Six and V8 engines: 225 Slant-Six (145 hp), 273 V8 (180 hp, 2-bbl), 318 V8 (230 hp, 2-bbl), 361 V8 (265 hp, 2-bbl), 383 V8 (270 hp, 2-bbl or 325 hp, 4-bbl), 426 Street Hemi (425 hp, 4-bbl - special application/performance models). Performance Horsepower Range: 145 hp (225 Slant-Six) to 425 hp (426 Hemi). Fuel System Carburetion: Single-barrel or two-barrel downdraft carburetors standard on most engines; four-barrel carburetors available on performance V8s (e.g., 383, 426 Hemi). Ignition System Ignition Type: Breaker-point ignition system with distributor, ignition coil, and spark plugs. Cooling System Cooling Method: Pressurized, liquid-cooled system with water pump, thermostat, radiator, and fan. 🔧 Transmission Standard Standard Transmission: 3-speed manual transmission (column or floor shift). Optional Optional Transmissions: 4-speed manual transmission (floor shift), TorqueFlite A727 3-speed automatic transmission. Features Torque Flite Features: Push-button selector or floor console shifter, hydraulic torque converter, selectable drive ranges (P, R, N, D, L). Fluid Specifications Automatic Transmission Fluid: Chrysler Automatic Transmission Fluid (ATF) Type A (Suffix A) - equivalent to Dexron II. Manual Transmission Fluid: Gear oil, typically SAE 90W or 80W-90 GL-4/GL-5. 📐 Dimensions Exterior Wheelbase Range: Varies by model: 111 inches (Barracuda) to 117 inches (Fury III, Sport Fury). Overall Length Range: Approximately 192 inches (Barracuda) to over 200 inches (Fury models). Weights Curb Weight Range: Approximately 3,000 lbs (Barracuda) to over 4,000 lbs (full-size Fury models). Gross Vehicle Weight Rating: Varies significantly by model and engine, typically from 4,500 lbs to over 5,500 lbs. 🛡️ Safety Features Ratings Crash Test Data: No formal government crash test ratings available for this era (NHTSA standards were not established until the late 1970s). Safety features focused on structural integrity and passive restraints typical of the period. Active Features Active Safety: Hydraulic braking system, dual-circuit master cylinder (introduced around this time), steering geometry designed for stability. Passive Features Passive Safety: Lap seat belts (standard...