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

Engine Compression

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 )
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