Compression Check: Specifications

Compression
Compression pressure 1.5 MPa (15.3 kgf/cm2, 218 psi) or more
Minimum pressure 1.0 MPa (10.2 kgf/cm2, 145 psi)
Difference between each cylinder 100 kPa (1.0 kgf/cm2, 15 psi) or less