Engine:
Full overhaul, tuning, component diagnosis
Fuel System:
Carburetor service (Holley/Rochester Quadrajet), fuel pump, lines
Cooling System:
Radiator, fan, water pump, thermostat, hoses
Ignition System:
Distributor, points, condenser, spark plugs, wiring
Exhaust System:
Manifolds, pipes, mufflers, catalytic converter (if applicable for emissions regulations in specific markets)
Transmission Manual:
Overhaul, clutch service, gear shift linkage
Transmission Automatic:
TH400 (Turbo Hydra-Matic 400) service, fluid, linkage
Drivetrain:
Driveshaft, U-joints, rear axle assembly, universal joints
Suspension Front:
Control arms, ball joints, tie rods, springs, shocks
Suspension Rear:
Trailing arms, transverse leaf spring, shock absorbers
Steering:
Power steering pump, steering box, linkage, steering wheel
Brakes Front:
Disc brake caliper, rotor, pads, hydraulic lines
Brakes Rear:
Disc brake caliper, rotor, pads, hydraulic lines
Parking Brake:
Cables, mechanism
Electrical System:
Wiring diagrams, battery, alternator, starter, lighting, gauges
HVAC:
Heater core, blower motor, air conditioning (if equipped)
Body Exterior:
Doors, hood, trunk lid, bumpers, trim, glass replacement
Body Interior:
Seats, upholstery, dashboard, console, door panels
Routine Maintenance:
Oil changes, filter replacement, fluid checks, lubrication
Troubleshooting:
Diagnostic charts, symptom-based repair guidance
Engine Overhaul:
Complete engine rebuild procedures
Transmission Rebuild:
Detailed step-by-step rebuilds for manual and automatic transmissions
Brake System Repair:
Bleeding, component replacement, adjustment
Suspension Alignment:
Adjustment procedures for camber, caster, toe
Electrical Diagnosis:
Fault finding for starting, charging, lighting circuits
Carburetor Tuning:
Idle speed, mixture adjustment, rebuilding
Body Panel Replacement:
Door, fender, hood, and trunk lid removal/installation
Depth:
Comprehensive (from basic maintenance to full rebuilds)
Diagnostic Charts:
Extensive diagnostic flowcharts
Torque Specifications:
Detailed torque values for all fasteners
Clearances And Tolerances:
Engine component clearances, bearing tolerances
Wiring Diagrams:
Full vehicle electrical schematics
Exploded Views:
Illustrations of component assemblies for clarity
Transmission Type:
4-Speed Manual (Muncie M20/M21)
Transmission Type:
3-Speed Automatic (Turbo Hydra-Matic 400 - TH400)
Clutch:
Single dry plate (manual transmission)
Gear Ratios Manual:
Varies by Muncie model (e.g., M20 typically lower numerical ratios for street use, M21 closer ratios for performance)
Transmission Fluid Manual:
GL-4 Gear Oil (e.g., SAE 80W-90)
Transmission Fluid Automatic:
Dexron-III (or equivalent ATF)
Oil Change Interval:
Every 3,000 miles or 6 months (typical for the era)
Transmission Fluid Change:
Every 24,000 - 30,000 miles or 24 months
Differential Fluid Change:
Every 24,000 - 30,000 miles
Spark Plug Replacement:
Every 20,000 - 30,000 miles
Engine Oil:
API SF/CD, SAE 10W-30 or 10W-40 (consult owner's manual for specific climate recommendations)
Coolant:
50/50 mix of ethylene glycol antifreeze and distilled water
Brake Fluid:
DOT 3 Hydraulic Brake Fluid
Common Wear Items:
U-joints, front suspension bushings, steering components, ignition points/condenser, carburetor wear
Potential Engine Issues:
Oil leaks, vacuum leaks affecting idle, potential valve seat recession on early unleaded fuel conversions if heads not properly modified
Body Issues:
Fiberglass cracking/crazing, weatherstripping degradation, potential chassis rust (though less common than body-on-frame cars)
