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Home >> Subaru >> 1991 >> Justy Base >> Repair and Diagnosis >> Engine Performance >> Engine Controls - Specifications >> Mechanical Checks >> Engine Compression

Engine Compression

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COMPRESSION SPECIFICATIONS

Application Specification
Compression Ratio 9.1:1
Compression Pressure 135-156 psi (9.5-11.0 kg/cm2 )
Maximum Variation Between Cylinders 28 psi (2.0 kg/cm2 )