🏷️ Basic Information Identification Make: Triumph Model: TR6 Trophy Production Years: 1963-1970 Codes Chassis Codes: CF10001 to CF32870 (approximate range, specific year variations exist) Engine Codes: TR6SC (for US spec, typically OHV 6-cylinder) 👋 Introduction Market Position Positioning: Essential resource for owners and enthusiasts of the classic Triumph TR6 Trophy sports car, enabling DIY maintenance and repair to preserve originality and value. Competitive Analysis Analogy: Equivalent to a factory-issued Workshop Manual, providing the same level of detail as a Triumph dealer would utilize. Key Features Benefit To Owner: Empowers owners to perform repairs and maintenance themselves, saving significant costs associated with professional mechanic labor. Content Value: Facilitates a deeper understanding of the vehicle's mechanics, leading to more informed maintenance decisions and a more enjoyable ownership experience. Instructional Style: Features easy-to-follow step-by-step instructions, accompanied by detailed illustrations and wiring diagrams for clarity. 📋 Manual Details Coverage Areas Primary Coverage: Comprehensive service, repair, and maintenance for Triumph TR6 Trophy models 1963-1970 Page Count Estimated Page Count: Likely 300+ pages (typical for a comprehensive WSM of this era) Manual Type Type: Workshop Service Manual (WSM) / Repair Manual Language Language: English Format Format: PDF (Downloadable) 📖 Manual Coverage Systems Covered Powertrain: Engine (carburetion, ignition, lubrication, cooling, exhaust), Transmission (gearbox, clutch), Drivetrain (rear axle, driveshafts) Chassis: Suspension (front and rear), Steering, Brakes (hydraulic system, friction material replacement) Electrical: Wiring diagrams, lighting system, charging system (generator/alternator), starting system, ignition system, instrumentation Bodywork: Body panel repair, trim, weather sealing, convertible top mechanism Procedures Included Maintenance: Routine servicing, fluid changes, lubrication, filter replacement, tune-ups Repair: Engine overhaul, transmission rebuild, brake caliper overhaul, suspension component replacement, electrical component diagnosis and repair Troubleshooting: Diagnostic procedures for common problems, fault finding guides Technical Depth Depth: Comprehensive from basic routine maintenance to detailed engine and transmission rebuilds, including specialized tooling and torque specifications. 📊 Manual Specifications File Format Format: PDF Searchability: Likely text-searchable if scanned with OCR technology Print Quality Printability: Full Printable Binding Type Binding: N/A (Digital Download - printable pages) Paper Type Paper Type: N/A (Digital Download - user dependent) Delivery Delivery Method: Instant Download Requirements Software Requirement: Adobe PDF Reader Compatibility: All Versions of Windows & Mac ⚙️ Engine Specifications Primary Engine Configuration: Inline 6-cylinder, OHV (Overhead Valve) Displacement: 2498 cc (2.5 Liters) Bore X Stroke: 74.7 mm x 96.0 mm Compression Ratio: Approximately 8.5:1 (varies slightly by market and year) Performance Horsepower Approx: 104 hp (net) at 4500 rpm (for US spec Stromberg carburetors) Torque Approx: 153 lb-ft at 3000 rpm (for US spec Stromberg carburetors) Fuel System Carburetion: Typically twin Stromberg CD carburetors (e.g., CD150 or CD175 depending on year and spec). Earlier models might feature SU carburetors. Manual will cover tuning and rebuilding. Fuel Type: Unleaded gasoline (octane rating depends on original specification and engine tuning, typically 91+ RON/87+ AKI) Lubrication Oil Type: Refer to manual for specific grades, but typically SAE 20W-50 or SAE 10W-40 depending on climate. Manual will specify required API service classification. Oil Capacity: Approximately 5.2 Liters (including filter) 🔧 Transmission Standard Type: 4-speed manual gearbox with Laycock overdrive (optional on some models/markets, standard on others). Optional Type: 3-speed automatic transmission (e.g., BorgWarner BW35) was an option on some US market vehicles. Features Overdrive Engagement: Electrically actuated via a switch on the gear lever or dashboard. Fluid Specifications Manual Gearbox Fluid: GL-4 gear oil (e.g., SAE 80W-90 or 85W-90). Manual will detail specific GL rating and viscosity. Automatic Gearbox Fluid: Dexron III/Mercon (or equivalent specification for BW35) 📐 Dimensions Exterior Length: Approx. 3886 mm (153 inches) Width: Approx. 1500 mm (59 inches) Height: Approx. 1194 mm (47 inches) to the top of the windscreen Weights Curb Weight: Approx. 1080 kg (2380 lbs) Gross Vehicle Weight Rating: Refer to specific model year documentation, typically around 1350 kg (2976 lbs) 🛡️ Safety Features Ratings Crash Testing: No formal crash test ratings from modern agencies like NHTSA or IIHS due to the era of manufacture. Safety features were basic. Active Features Braking System: Front: Disc brakes (solid rotors). Rear: Drum brakes. Manual details brake pad/shoe replacement, caliper/cylinder overhaul, and bleeding procedures. Passive Features Seat Belts: Lap belts were standard; three-point belts were often optional or retrofitted. Manual may cover installation/adjustment. Rollover Protection: No built-in rollover protection. Convertible top provides minimal protection. Roll bars were aftermarket additions. 💡 Technology Features Infotainment Original System: Basic AM/FM radio, often an optional upgrade. Manual will cover radio removal, installation, and basic electrical connections. Driver Assistance Features: None by modern standards. Vehicle relies on driver skill and mechanical feedback. 🔧 Maintenance Service Intervals Oil Change: Typically every 3,000 miles or 6 months, whichever comes first. Manual will provide definitive guidance. Tune Up: Spark plug gap, ignition timing, carburetor synchronization and adjustment usually recommended every 6,000-12,000 miles. Fluid Specifications Coolant: 50/50 mixture of ethylene glycol antifreeze and distilled water. Manual...