Compression Check: Specifications

Compression pressure 1,226 kPa (12.5 kgf*cm 2, 178 psi) or more
Minimum pressure 981 kPa (10.0 kgf*cm 2, 142 psi)
Difference between each cylinder 98 kPa (1.0 kgf*cm 2, 14 psi)