🏷️ Basic Information Identification Make: Plymouth Model: Valiant Year: 1966 Codes Vin Decoder Notes: Manual likely contains VIN decoding information relevant to 1966 Plymouth models. 👋 Introduction Market Position Market Position: This manual serves the burgeoning Mopar enthusiast and restoration market for mid-1960s Plymouth models, known for their performance and styling. Competitive Analysis Competition: Directly competes with other factory service manuals of the era and aftermarket repair guides. Its strength lies in comprehensive factory data. Key Features Key Features: Unparalleled detail on the specific 1966 Plymouth lineup, essential for accurate restoration and maintenance. Includes all engine options and body styles. 📋 Manual Details Coverage Areas Primary Coverage: Comprehensive service and repair procedures for all major mechanical and electrical systems of 1966 Plymouth Barracuda, Fury, Belvedere, Signet, and Valiant models. Page Count Total Pages: 866 Manual Type Type: Factory Service Manual / Repair Manual Language Language: English Format Format: Printed Reproduction (likely based on original factory publication) 📖 Manual Coverage Systems Covered Engine Mechanical: Engine overhaul, disassembly, assembly, timing, cooling system, lubrication system, fuel system (carburetion, fuel lines), exhaust system. Engine Performance: Engine specifications, troubleshooting, performance tuning, emission controls (where applicable). Transmission Manual: Manual transmission overhaul, clutch system, shift linkage, gears, bearings. Transmission Automatic: TorqueFlite automatic transmission service, adjustments, overhaul, fluid specifications, troubleshooting. Drivetrain: Drive shafts, universal joints, rear axle assemblies, differential service, wheel bearings. Suspension: Front and rear suspension systems, ball joints, control arms, leaf springs, coil springs, shock absorbers, alignment specifications. Steering: Steering gear overhaul, power steering system service, steering linkage, steering column. Brakes: Hydraulic brake system service, wheel cylinders, master cylinder, brake drums, brake shoes, brake lines, parking brake system, power brake booster. Electrical: Battery, starting system, charging system (alternator/generator), ignition system, lighting system, gauges, horn, wiring diagrams, fuse and circuit breaker information. Body And Chassis: Body repair, sheet metal, doors, windows, convertible top mechanism (Barracuda), interior trim, bumpers, frame specifications, rust prevention. Heating And Air Conditioning: Heater core service, defroster system, factory air conditioning system (if equipped) service and recharge procedures. Procedures Included Routine Maintenance: Oil changes, lubrication, filter replacement, spark plug replacement, tune-up procedures, battery checks. Diagnostics Troubleshooting: Systematic diagnostic flowcharts and troubleshooting guides for common drivability and system issues. Repair Overhaul: Detailed step-by-step instructions for engine rebuilds, transmission overhauls, brake caliper rebuilds, carburetor rebuilds, etc. Adjustments: Carburetor adjustments, ignition timing adjustments, clutch adjustments, brake adjustments, power steering adjustments, valve adjustments. Specifications Charts: Torque specifications for all fasteners, clearance specifications, gap settings, fluid capacities, and pressure readings. Technical Depth Depth: Comprehensive, covering everything from basic maintenance to full engine and transmission rebuilds. Includes detailed electrical schematics and troubleshooting. 📊 Manual Specifications File Format Digital Format Notes: While the product is described as a 'manual,' it's likely a high-quality reproduction of the original printed factory service manual. If digital, expect searchable PDF. Print Quality Print Quality: Assumed to be high-quality reproduction print suitable for workshop use. Binding Type Binding Type: Likely perfect bound or saddle-stitched for printed versions. Paper Type Paper Type: Durable paper stock suitable for workshop environments. ⚙️ Engine Specifications Primary Engine Engine Options: 273 V8 (2-barrel & 4-barrel), 318 V8 (2-barrel), 360 V8 (often found as an upgrade in later years but 383 V8 was available), 383 V8 (2-barrel & 4-barrel), 426 V8 HEMI (performance models), Slant-Six 225 (1-barrel). Performance Horsepower Torque Notes: Horsepower and torque figures varied significantly by engine option and carburetor configuration. Manual will detail these. Fuel System Carburetors: Single-barrel (e.g., Carter BBD on Slant-Six, Holley/Carter on 273/318) and two-barrel (e.g., Carter BBD, Holley 2300) and four-barrel carburetors (e.g., Carter AVS, Holley 4160/4150) were common. Fuel Pump: Mechanical fuel pump. Ignition System Ignition Type: Breaker point ignition system with distributor, coil, spark plugs, and plug wires. 🔧 Transmission Standard Standard Transmission: 3-speed Manual Transmission (A833) was a common option, particularly on performance models. Optional Optional Transmission: TorqueFlite (A727 and A904) Automatic Transmission. Features Clutch Type: Single dry plate clutch for manual transmissions. 📐 Dimensions Exterior Wheelbase: Barracuda: 106 inches; Valiant/Belvedere/Fury: 111 inches. Length: Varies by model, e.g., Barracuda ~192 inches, Belvedere ~199 inches. Width: Varies by model, approximately 70-72 inches. Weights Curb Weight: Varies by model and engine, typically 3,000 - 3,700 lbs. Gross Vehicle Weight Rating: Available in manual, crucial for load capacity. 🛡️ Safety Features Ratings Safety Ratings Era: Era-specific safety standards; manual covers mechanical safety systems of the time. Active Features Brakes: Front drum brakes, rear drum brakes. Power assist optional. Manual covers adjustment and maintenance. Steering Safety: Integrated steering system with safety features of the era. Passive Features Seat Belts: Lap belts were standard, shoulder belts optional or model-dependent. Manual may cover installation. Windshield: Laminated safety glass windshield. Manual covers replacement. 💡 Technology Features Infotainment Radio: AM radio with optional FM tuner. Manual may cover removal, installation, and troubleshooting. Driver Assistance None: No electronic driver assistance systems...