Compression Check: Specifications

Compression Check

Standard 1225.83 kPa (12.5 kg/cm2, 177.79 psi) (200 - 250 rpm)
Minimum 1078.73 kPa (11.0 kg/cm2, 156.46 psi)
Difference between each cylinder 98 kPa (1.0 kg/cm2, 14 psi) or less