🏷️ Basic Information Identification Make: Triumph Model: TR2 / TR3 Model Years Covered: 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1961 👋 Introduction Market Position Target Audience: Triumph TR2 and TR3 owners, classic car restorers, mechanics specializing in British sports cars. Competitive Analysis Manual Value Proposition: Provides factory-authentic repair and maintenance data, crucial for preserving the integrity and value of these classic vehicles. Offers comprehensive coverage superior to generic repair guides. Key Features Completeness: The 'COMPLETE official full factory service repair manual' offering extensive coverage across all vehicle systems and styles. Usability: Designed for easy navigation with numbered instructions, bold figure numbers, and a numbered table of contents. No advanced computer skills required. Delivery Method: Instant download after purchase, eliminating shipping costs and delays. 📋 Manual Details Coverage Areas Manual Type: Factory Service Repair Manual Language: English Format: PDF Download Printability: Fully Printable 📖 Manual Coverage Systems Covered Engine Service Repair: Complete engine overhaul, disassembly, assembly, tuning, and troubleshooting for all applicable engine variants. Transmission Service Repair: Detailed procedures for gearbox inspection, repair, overhaul, clutch service, and driveline components. Brake System: Front and rear brake servicing, including hydraulic systems, linings, drums/discs, and adjustments. Wiring Diagram: Comprehensive electrical wiring diagrams for all vehicle systems, aiding in diagnosis and repair. Electrical System: Detailed coverage of starting, charging, ignition, lighting, and accessory electrical circuits. Suspension: Front and rear suspension component inspection, repair, and alignment procedures. Steering: Steering box inspection, adjustment, and repair, along with related components. Cooling System: Radiator, water pump, thermostat, and cooling fan service and maintenance. Fuel System: Carburetor service (SU, Weber), fuel pump, fuel lines, and tank maintenance. Chassis Body: Body panel repair, chassis lubrication points, and structural component maintenance. Differential Drive: Rear axle assembly, differential, and driveshaft service. General Maintenance: Routine service tasks, fluid checks, lubrication schedules, and inspection points. Troubleshooting: Comprehensive diagnostic guide for common and uncommon problems across all vehicle systems. Periodic Lubrication: Detailed lubrication chart and schedule for all chassis and mechanical components. Emission System: Information pertaining to the emission control systems of the era, if applicable and present. Heater Air Conditioning: Service and maintenance for the vehicle's heater system; AC was typically an aftermarket or very rare option. Engine Control System: Focuses on mechanical ignition timing and carburetor control; no electronic engine management. Restraint System: Seatbelt inspection and repair, if factory-equipped or commonly retrofitted. Interior: Trimming, upholstery, dashboard, and interior component service. Procedures Included Repair Procedures: Step-by-step detailed repair instructions for virtually every component and system. Rebuild Procedures: Comprehensive instructions for rebuilding major mechanical components like the engine and gearbox. Diagnostic Procedures: Advanced troubleshooting guides and diagnostic flowcharts for pinpointing issues. Adjustment Procedures: Precise instructions for adjusting carburetors, ignition timing, brakes, and other critical settings. Installation Procedures: Guidance on installing new or replacement parts and components. Technical Depth Depth Of Coverage: Complete factory-level technical information, suitable for professional mechanics and serious enthusiasts. Illustration Quality: Detailed illustrations, diagrams, and photographs to guide all repair and maintenance tasks. Specification Detail: Inclusion of critical technical specifications, torque values, clearances, and tolerances. 📊 Manual Specifications File Format File Format: PDF Compatibility: Compatible with all PC-based Windows operating systems and macOS. Readability: Requires Adobe PDF Reader. Print Quality Print Quality: High-resolution digital reproduction, allowing for clear printing of all text and graphics. Print Options: Print entire manual or selected pages as needed. Binding Type Binding Type: Digital Download (printable). Paper Type Paper Type: N/A (Digital format, user-printable on desired paper). ⚙️ Engine Specifications Primary Engine Engine Type: Inline 4-cylinder, Overhead Valve (OHV) Displacement Tr2: 1991 cc (121.5 cu in) Displacement Tr3: 1991 cc (121.5 cu in) for early TR3, later TR3A/TR3B received 2138 cc (130.6 cu in) engine. Performance Horsepower Tr2: Approx. 65 hp at 4000 rpm Horsepower Tr3 Early: Approx. 70-95 hp depending on carburation and tune (e.g., 95 hp with dual SU carbs) Torque Tr3 Early: Approx. 105 lb-ft (142 Nm) at 2000 rpm (with dual carbs) Fuel System Carburetion: Typically single or dual SU (Skinners Union) carburetors. Some variations may exist. Fuel Type: Leaded gasoline (prior to 1971 formulation changes). Premium unleaded may be usable with precautions. Engine Features Engine Code Family: Standard Triumph OHV four-cylinder 🔧 Transmission Standard Transmission Type: 4-speed manual transmission Optional Overdrive: Optional Laycock de Normanville overdrive on top gear (often referred to as 'OD') available on some models, significantly improving highway cruising. Features Clutch: Dry single plate clutch. 📐 Dimensions Exterior Wheelbase: Approx. 83 inches (2108 mm) Overall Length: Approx. 147.5 inches (3746 mm) Overall Width: Approx. 57 inches (1448 mm) Overall Height: Approx. 49.5 inches (1257 mm) (with top up, variable) Weights Curb Weight: Approx. 2000-2200 lbs (907-998 kg), depending on specific model and equipment. 🛡️ Safety Features Ratings Safety Features Era: Safety features were rudimentary by modern standards. Focused on basic structural integrity and mechanical reliability. Active Features Brakes:...