🏷️ Basic Information Identification Make: Holden Model: HJ Series Model Variant: Belmont, Kingswood, Premier, Monaro LS, Monaro GTS, Utility Codes Model Code: HJ Production Era: 1974-1975 👋 Introduction Market Position Market Segment: Mid-size to large family cars and sporty coupes, popular in the Australian market Competitive Analysis Competitors: Ford Falcon, Chrysler Valiant, and imported models such as Ford Cortina and various European sedans. Key Features Feature 1: Robust Australian engineering for local conditions. Feature 2: Variety of body styles catering to different needs (sedan, wagon, coupe, utility). Feature 3: Strong emphasis on V8 performance options, especially for Monaro variants. Feature 4: Comfortable ride and spacious interiors for family use. 📋 Manual Details Coverage Areas Primary Coverage: Parts identification and sourcing for Holden HJ Series vehicles Specific Models: Belmont Sedan, Belmont Wagon, Kingswood Sedan, Kingswood Wagon, Premier Sedan, Premier Wagon, Monaro LS Coupe, Monaro GTS Coupe, Monaro GTS Sedan, Utility Page Count Total Pages: 562 Manual Type Type: Illustrated Parts Book Language Language: English Format Format: Printed Book 📖 Manual Coverage Systems Covered Engine: Engine components, internal and external, gaskets, seals, fasteners Fuel System: Carburettor components, fuel pump, fuel lines, filters Cooling System: Radiator, hoses, thermostat, water pump, fan Ignition System: Distributor, coils, spark plugs, wiring Exhaust System: Exhaust manifolds, pipes, mufflers, hangers Transmission: Manual and automatic transmission components, clutch assembly, driveshaft Drivetrain: Differential, axles, wheel bearings Suspension: Front and rear suspension components, shock absorbers, springs, control arms, bushes Steering: Steering column, steering box, tie rods, power steering components (if applicable) Brakes: Brake calipers, discs, drums, master cylinder, brake lines, parking brake components Electrical System: Wiring harnesses, lights, switches, ignition switch, starter motor, alternator, battery components, dashboard instrumentation Body: Body panels (fenders, doors, hood, trunk lid), trim, bumpers, grilles, glass, seals, hinges, latches, body fasteners Interior: Seats, carpets, door cards, dashboard components, steering wheel, interior trim pieces, seat belts Heating Ventilation Air Conditioning: Heater core, blower motor, ducting, vents, air conditioning components (if fitted) Accessories: Optional accessories like tow bars, radio components, etc. Procedures Included Part Identification: Detailed exploded diagrams for visual identification of all components Part Number Lookup: Provision of unique Holden part numbers for ordering and replacement Component Assembly: Visual guidance on how components are assembled and related to each other Technical Depth Depth: Comprehensive parts catalog enabling correct identification and ordering of nearly every nut and bolt Application: Essential for restoration, repair, and sourcing of original or replacement parts 📊 Manual Specifications File Format Digital Format: N/A (Printed) Print Quality Print Quality: High-quality reproduction of original diagrams and text Binding Type Binding: Likely perfect bound or staple-bound for a document of this size, suitable for workshop use Paper Type Paper Quality: Durable paper stock suitable for workshop environments ⚙️ Engine Specifications Primary Engine Available Engines: Holden Red Motor I6 (173ci, 186ci, 202ci), Holden V8 (253ci, 308ci) Performance Typical Hp I6: Approximately 114-145 hp (net) for 173/186/202ci engines, depending on tune. Typical Hp V8: Approximately 164-240 hp (net) for 253/308ci engines, depending on tune. Torque I6: Varies by displacement, e.g., 202ci V8 around 200 lb-ft. Torque V8: Varies by displacement, e.g., 308ci V8 around 280-320 lb-ft. Fuel System Carburetion: Single-barrel or two-barrel Rochester or Stromberg carburetors, with potential for performance upgrades like Holley or Weber. Fuel Type: Unleaded petrol (though early models may have been designed for leaded). 🔧 Transmission Standard Standard Transmission: 3-speed manual (column or floor shift depending on model/trim) Optional Optional Transmission: 3-speed Turbo-Hydramatic automatic (Trimatic on some earlier variants), 4-speed manual (often on performance models like Monaro GTS). Features Clutch Type: Dry single plate for manual transmissions. Gear Ratios: Specific ratios vary by transmission and engine, typically available within the manual or service documents. 📐 Dimensions Exterior Wheelbase: Approx. 111 inches (2819 mm) for sedans and wagons, potentially shorter for coupes/utility. Length: Varies by body style, e.g., sedan around 184 inches (4673 mm). Width: Approx. 70 inches (1778 mm). Height: Approx. 54-56 inches (1370-1422 mm) for sedans, higher for wagons and utility. Weights Curb Weight: Ranges from approx. 2700 lbs (1225 kg) for base models to over 3200 lbs (1450 kg) for V8 models. Gross Vehicle Weight Rating: Typically around 3500-4000 lbs (1588-1814 kg) depending on configuration. 🛡️ Safety Features Ratings Safety Ratings Era: Pre-date modern standardized crash testing (e.g., ANCAP, NHTSA). Safety features were basic by today's standards. Active Features Active Safety: Brake systems (front discs standard on most models, rear drums), power steering (optional), limited-slip differential (optional on some models). Passive Features Passive Safety: Seat belts (lap belts standard, optional front shoulder belts), padded dashboard and steering wheel, safety glass. Structural Safety: Basic steel body-on-frame construction, designed with crumple zones common for the era. 💡 Technology Features Infotainment Audio System: Factory fitted AM/FM radio or AM radio, often with push-button tuning. Aftermarket upgrades common. Driver Assistance Driver Assistance Features: None by modern standards....
Common areas include wheel arches, door sills, floor pans, and rear quarter panels due to age and Australian climate.
Engine Wear:
Oil consumption, worn valve guides, and potential bearing wear in high-mileage Red Motors and V8s.
Cooling System:
Radiator leaks, thermostat failure, and water pump leaks are common due to age.
Suspension Bushes:
Rubber suspension bushes degrade over time, leading to poor handling and alignment issues.
Electrical Corrosion:
Wiring harnesses and connectors can suffer from corrosion and degraded insulation.
📚 Vehicle History
Brand Heritage
Brand Origin:
Holden is an iconic Australian automotive manufacturer, originally established to build car bodies for Chevrolet.
Model Evolution
Hj Introduction:
The HJ series replaced the HG Holden and was a significant update, featuring revised styling, particularly the front-end treatment, and improved powertrains.
Key Updates Hj:
Revised grille, headlights, taillights, and interior refinements. Introduction of radial tuned suspension (RTS) on some models for improved handling.
Production
Production Period:
1974-1975
Manufacturing Location:
Australia (primarily GMH's Dandenong, Victoria plant)
Total Production Hj:
Over 170,000 units across all body styles and trims.
🏆 Awards & Recognition
Recognitions
Historical Recognition:
While specific awards are not documented, the Holden HJ series was a highly popular and successful model in Australia, often praised for its comfort, performance (especially V8s), and Australian identity.
Ratings
Consumer Satisfaction Era:
Generally high for its time, contributing to Holden's strong market presence.
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