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Home >> Mazda >> 2009 >> Mazdaspeed3 L4-2.3L Turbo >> Repair and Diagnosis >> Maintenance >> Tune-up and Engine Performance Checks >> Compression Check >> Specifications
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Compression Check: Specifications

Compression
- Standard: 1,280 kPa {13.1 kgf/cm2, 185.65 psi} [250rpm]
- Minimum: 896 kPa {9.14 kgf/cm2, 129.96 psi} [250rpm]
- Maximum difference between cylinders: 196.1 kPa {2.0 kgf/cm2, 28.5 psi}