Positioning:
A legendary Japanese sports coupe, known for its sleek styling, performance, and driver engagement, appealing to enthusiasts and classic car collectors.
Competitors:
Primarily competed with European sports cars of its era, such as the Porsche 911, Triumph TR6, and Jaguar E-Type, offering a more accessible price point.
Design:
Iconic 'Z' car styling, long hood, short deck, independent front and rear suspension (IRS on later models).
Performance:
Inline-six engine offering a good balance of power and smoothness for its time.
Engine:
Detailed overhaul, tuning, troubleshooting for the L26 inline-six engine.
Clutch:
Service, adjustment, and replacement procedures for the clutch assembly.
Transmissions:
Overhaul and repair of manual (likely 4-speed and 5-speed options) and automatic transmissions.
Cooling Systems:
Radiator, thermostat, water pump, hoses, and fan service.
Fuel And Exhaust:
Carburetor (likely SU or Stromberg variants) overhaul and adjustment, fuel pump, lines, and exhaust system service.
Ignition And Electrical:
Distributor, coil, spark plugs, starter, alternator, battery, lighting, and accessory wiring.
Brakes And Brake Assembly:
Front disc brakes, rear drum brakes, master cylinder, brake lines, and parking brake service.
Wheels And Tires:
Wheel bearing service, tire information, and basic suspension alignment checks.
Steering And Suspension:
Rack and pinion steering, independent front suspension, live rear axle, shock absorbers, and springs.
Frame And Bodywork:
Body panel removal/installation, structural repair guidance, and interior trim.
Wiring Diagrams:
Comprehensive electrical schematics for all vehicle systems.
Fault Finding Troubleshooting:
Systematic diagnostic procedures for common and uncommon issues.
Maintenance And Servicing:
Regular maintenance tasks, fluid changes, filter replacements, tune-ups.
Engine Rebuild:
Complete engine disassembly, inspection, repair, and reassembly instructions.
Transmission Overhaul:
Detailed steps for disassembling, inspecting, and rebuilding transmissions.
Brake System Repair:
Calipers, rotors, drums, wheel cylinders, master cylinder replacement and bleeding.
Suspension Component Replacement:
Ball joints, tie rods, control arms, struts/shocks.
Electrical Diagnostics:
Tracing electrical faults, testing components, and wiring harness repairs.
Carburetor Adjustment And Rebuild:
Detailed guide to tuning and overhauling SU or Stromberg carburetors.
Body Panel Alignment:
Guidance on adjusting doors, hood, trunk for proper fit.
Troubleshooting Guides:
Step-by-step diagnostic flowcharts for various drivability and system issues.
Depth:
Professional-grade, covering everything from basic maintenance to complete engine and transmission rebuilds.
Illustrations:
High-quality pictures and diagrams included for clarity.
Diagnostic Procedures:
Detailed fault-finding methodology.
Engine Type:
Inline 6-Cylinder, SOHC
Displacement:
2565 cc (2.6 Liters)
Bore X Stroke:
82.0 mm x 82.0 mm (approximate, check specific variants)
Compression Ratio:
8.3:1 (typical, may vary by market)
Horsepower:
150-165 hp @ 5200-5600 rpm (net, approximate, varies by market and emission controls)
Torque:
190-205 lb-ft @ 3200-3600 rpm (net, approximate, varies by market)
Fuel Delivery:
Dual Carburetors (e.g., Hitachi SU-type or Stromberg) or Bosch L-Jetronic Fuel Injection (in some markets).
Fuel Type:
Unleaded gasoline (recommendation for modern use: premium unleaded)
Oil Capacity:
Approximately 5 US quarts (4.7 Liters) with filter change.
Recommended Oil Viscosity:
API SG or higher, 10W-30 or 10W-40 (check manual for specific ambient temperature recommendations).
Transmission Type Standard:
4-speed Manual Transmission
Transmission Type Optional:
3-speed Automatic Transmission
Clutch Type:
Single dry plate, hydraulically actuated.
Manual Transmission Fluid:
GL-4 Gear Oil, SAE 75W-90 or 80W-90.
Automatic Transmission Fluid:
Dexron II or equivalent.
Oil And Filter Change:
Every 3,000 miles (4,800 km) or 3 months, whichever comes first.
Tune Up Points Condenser:
Every 6,000 miles (9,600 km) or 6 months.
Spark Plugs:
Inspect every 6,000 miles, replace as needed (often around 12,000-18,000 miles).
Coolant Flush:
Every 24,000 miles (38,000 km) or 2 years.
Transmission Fluid Change:
Manual: Every 30,000 miles (48,000 km). Automatic: Every 24,000 miles (38,000 km).
Coolant:
50/50 mix of ethylene glycol-based antifreeze and distilled water.
Brake Fluid:
DOT 3 or DOT 4 brake fluid.
Rust:
Common rust areas include wheel arches, rocker panels, floor pans, and the rear hatch area due to age and design.
Carburetor Issues:
SU carburetors can be sensitive to adjustment; wear in throttle shafts can cause vacuum leaks.
Electrical Gremlins:
Aging wiring harnesses and connectors can lead to intermittent electrical issues.
Fuel System Aging:
Degradation of rubber fuel lines and pump diaphragms over time.
Suspension Wear:
Bushings, ball joints, and tie rod ends are subject to wear and can affect handling and alignment.