Nissan and Datsun Workshop Service and Repair Manuals

Compression Check: Specifications

Compression Pressure 

Standard ..........................................................................................................................................................  1,275 kPa (13.0 kg/cm2, 185 psi)/300 rpm
Minimum ...........................................................................................................................................................  981 kPa (10.0 kg/cm2, 142 psi)/300 rpm
Difference limit between cylinders ..........................................................................................................................  98 kPa (1.0 kg/cm2, 14 psi)/300 rpm