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Home >> Subaru >> 1981 >> GLF Automatic Trans >> Repair and Diagnosis >> Engine Performance >> Tune-Up >> Tune-Up - 4 CYL

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Tune-Up - 4 CYL

Engine Identification
- Notes
- Engine Code
Compression Pressure
- Notes
- Compression Pressure @350 RPM
Valve Clearance
Spark Plugs
- Notes
- Spark Plug Type
High Tension Wire Resistance
- Notes
- Resistance (Ohms) Per Wire
Distributor
- Notes
- Air Gap Specifications
Ignition Timing
- Notes
- Ignition Timing Specifications (Degrees BTDC @ RPM)
Idle Speed & Mixture
- Notes
- Idle Speed Specifications
Fast Idle Adjustment
- Notes
- Fast Idle Specifications
Fuel Pump Pressure & Volume
Exhaust Emission Systems
General Servicing

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