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Triumph

Triumph Gt6 1966-1973 Service Repair Manual

Triumph Gt6 1966-1973 Service Repair Manual

$16.99
$16.99
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Vehicle data plateRef 206377
Brand
Triumph
Vehicle
Cars
Models covered
GT6
Years
1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973
Format
PDF, searchable, print-ready
Delivery
Instant download after checkout
Language
English

What happens after you pay

  • Download link opens on the order page immediately
  • The same link is emailed to you โ€” re-download any time
  • Open on phone, tablet or PC; print only the pages you need
  • Not sure it covers your model year? Ask us before you buy
๐Ÿท๏ธ Basic Information
Identification
Make:
Triumph
Model:
GT6
Generation:
Mark I, Mark II, Mark III
Production Years:
1966-1973
๐Ÿ‘‹ Introduction
Market Position
Target Audience:
Triumph GT6 owners, mechanics, technicians, and automotive enthusiasts seeking to maintain and repair their vehicles.
Key Features
Completeness:
Comprehensive factory-level information covering all aspects of the vehicle.
Accuracy:
Based on original manufacturer data, ensuring technical accuracy.
Value Proposition
Cost Effectiveness:
Provides detailed repair and maintenance information at a significantly lower cost than dealership service or individual chapter purchases.
Accessibility:
Instant download format allows immediate access to critical information.
Competitive Analysis
Contemporary Competitors:
MG MGB GT, Datsun 240Z, Alfa Romeo Giulia GT, Fiat Dino Coupe.
๐Ÿ“‹ Manual Details
Coverage
Applicable Years:
1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973
Coverage Areas:
General Maintenance, Troubleshooting, Engine Service/Repair, Transmission Service/Repair, Brake System, Wiring Diagram, Electrical System, Suspension, Periodic Lubrication, Steering, Cooling System, Fuel Injection, Fuel System, Emission System, Heater/Air Conditioner, Engine Control System, Chassis/Body, Restraint System, Interior, Differential/Drive, Axle
Technical Data:
Includes original manufacturer's technical data, circuits, and diagrams.
Format
Manual Type:
Factory Service Repair Manual
Language:
English
File Format:
PDF
Delivery Method:
Instant Download
Print Quality:
High Quality Printable
Software Requirements:
Adobe PDF Reader, WinZip
๐Ÿ“– Manual Coverage
Systems Covered
Powertrain:
Engine, Transmission, Clutch, Drive Axles, Differential
Chassis:
Suspension (Front & Rear), Steering System, Brake System (Front & Rear), Wheels & Tires
Electrical:
Wiring Diagrams, Lighting, Ignition System, Charging System, Starting System, Gauges, Accessories, Engine Control System
Body And Interior:
Body Panels, Doors, Glass, Seats, Trim, HVAC System, Restraint Systems
Fuel Injection System:
Details on the fuel injection system if applicable to later models or specific variants.
Cooling System:
Radiator, fan, water pump, thermostat, and coolant passages.
Emission System:
Details on emissions control components and adjustments relevant to the applicable years.
Chassis Body:
Frame and body structural components, mounting points, and bodywork repairs.
Interior:
Dashboard, seating, trim, carpeting, and related components.
Restraint System:
Seat belts and mounting hardware.
Drive Differential Axle:
Rear axle assembly, differential, drive shafts, and U-joints.
Procedures Included
Maintenance:
General Maintenance, Periodic Lubrication, Fluid Checks and Changes, Filter Replacements, Tune-Ups
Repair And Rebuild:
Engine Rebuild, Transmission Overhaul, Brake System Overhaul, Suspension Component Replacement, Steering Component Repair
Diagnostics:
Troubleshooting Guides, Fault Diagnosis for Major Systems, Electrical System Diagnostics
Assembly Disassembly:
Step-by-step instructions for dismantling and reassembling major vehicle components.
Technical Depth
Diagnostic Tools:
Information on using standard automotive tools and specialized Triumph procedures
Specifications:
Torque Specifications, Clearances, Timing Settings, Fluid Capacities, Electrical Specifications
๐Ÿ“Š Manual Specifications
File Format
File Size:
Variable, potentially requiring unzipping for larger files.
Print Quality
Printability:
Designed for high-quality printing of individual pages or sections.
Binding Type
Digital Format:
PDF format is suitable for digital viewing, searching, and printing.
Paper Type
N A:
N/A (Digital Product)
โš™๏ธ Engine Specifications
Primary Engine
Engine Type:
Inline 6-cylinder (Straight-6), Overhead Valve (OHV)
Performance
Displacement:
2.0 Litre (1998 cc)
Carburetion:
Typically fitted with twin Stromberg or SU carburetors (specifics detailed in manual)
Horsepower:
Approx. 95-104 bhp (brake horsepower) depending on the specific GT6 mark and tuning.
Torque:
Approx. 117-120 lb-ft (pound-feet) depending on the specific GT6 mark.
Fuel System
Fuel Type:
Unleaded or Leaded Gasoline (depending on market and year, manual will specify appropriate use)
Engine Service
Valve Adjustment:
Procedures and specifications for valve clearance adjustment included.
๐Ÿ”ง Transmission
Standard
Type:
4-speed Manual with Overdrive (Laycock de Normanville overdrive often standard or optional)
Features
Overdrive Operation:
Details on operation and servicing of the overdrive unit.
Fluid Specifications
Transmission Fluid:
Specific fluid type and capacity (e.g., GL-4 Gear Oil) will be detailed.
๐Ÿ“ Dimensions
Exterior
Wheelbase:
Approx. 82 inches (2083 mm)
Overall Length:
Approx. 155 inches (3937 mm)
Weights
Curb Weight:
Approx. 2050 - 2250 lbs (930 - 1020 kg) depending on specification
๐Ÿ›ก๏ธ Safety Features
Passive Features
Seatbelts:
Information on seatbelt inspection and maintenance.
Body Construction:
Details on the unitary construction and chassis frame of the GT6.
๐Ÿ’ก Technology Features
Infotainment
Radio:
Original cars may have fitted AM or AM/FM radios; manual will cover basic electrical connections and troubleshooting for these.
Driver Assistance
Braking Assist:
Front disc brakes, rear drum brakes. Manual will detail maintenance and repair of the hydraulic brake system.
๐Ÿ”ง Maintenance
Service Intervals
Oil Change Interval:
Typically every 3,000 miles or 6 months, with specific guidance provided in the manual.
Tune Up Interval:
Regular ignition system checks, carburetor adjustments, and valve clearance checks are crucial for optimal performance.
Fluid Specifications
Engine Oil Type:
Specific viscosity (e.g., 20W-50) and API service classification will be detailed in the manual. Consideration for leaded vs. unleaded fuel additives may be mentioned.
Coolant:
Standard ethylene glycol-based antifreeze mixture (typically 50/50 with distilled water) is recommended.
Brake Fluid:
DOT 3 or DOT 4 brake fluid specification typically required for the hydraulic braking system.
Known Issues
Common Wear Items:
Wear on suspension bushings, kingpins, clutch components, and gearbox synchromesh are common in vehicles of this age. Electrical connections and wiring can also be a source of issues.
Body Corrosion:
Rust is a significant concern for classic British sports cars; comprehensive bodywork repair procedures and rust prevention advice would be invaluable.
Carburetor Tuning:
Proper synchronization and tuning of the twin carburetors are essential for smooth operation and performance.
๐Ÿ“š Vehicle History
Brand Heritage
Manufacturer:
Standard-Triumph (later part of British Leyland)
Model Evolution
Development:
Developed from the Triumph Vitesse convertible by grafting the GT6 coupe body onto the Vitesse chassis and drivetrain, featuring a more powerful engine.
Marks:
GT6 Mark I (1966โ€“1968), GT6 Mark II (1968โ€“1970), GT6 Mark III (1970โ€“1973)
Production
Manufacturing Locations:
Coventry, England

Delivery & file format

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Check the model year and engine before you buy

Manufacturers change procedures, wiring and part numbers between model years and engine options. If your VIN plate shows a year or engine code that is not listed on the data plate above, contact us with the model, year and VIN and we will confirm coverage before you order.

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