Compression Check: Specifications

SERVICE SPECIFICATIONS
Compression Pressure
At 250 rpm
STD 1,230 kPa (12.5 kg/cm sq., 177 psi) Or More.
Minimum 880 kPa (9.0 kg/cm sq., 128 psi)
Difference Of Pressure:
Between Each Cylinder 98 kPa (1.0 kg/cm sq., 14 psi) Or Less.