Mike's Workshop Manuals
: Service manuals for every vehicle
Home
>>
Subaru
>>
1978
>>
GF Automatic Trans
>>
Repair and Diagnosis
>>
Engine Performance
>>
Tune-Up
>>
Tune-Up Procedures - 4-Cylinder
Tune-Up Procedures - 4-Cylinder
Expand All (for easy ctrl-f)
Collapse All
Engine Identification
Model Identification
Vehicle Identification Number
Engine Compression
Valve Clearance
Valve Arrangement
1974-76 Models
1977-79 Models
Spark Plugs
High Tension Wire Resistance
Distributor
Ignition Timing
Idle Speed & Mixture
1974 Models
1975-76 Models Without Air Injection System
1976-79 Models With Air Injection System
Cold (Fast) Idle Rpm
Fuel Enrichment Adjustment
1977 High Altitude Models With Hitachi DCJ306-9 Carburetor
Fuel Pump
Exhaust Emission Systems
Ignition System
Distributor
Notes
Other Data & Specifications
Ignition Coil
Fuel Systems
Carburetors
Notes
Other Data & Specifications