Compression Check: Specifications

Compression Standard 1,280 kPa (13.1 kgf/cm 2, 185.65 psi) [250 rpm]
Minimum: 896 kPa 19.14 kg f/CM2, 129.96 psi) [250 rpm]
Maximum difference between cylinders 196.1 kPa (2.0 kgf/cm2 28.5
psi)