Compression Check

Compression Inspection
Wide Open Throttle (350 rpm)
Standard pressure 1,275 kPa (13.0 kgf/cm2, 185 psi)
Limit pressure 1,079 kPa (11.0 kgf/cm2, 148 psi)
Difference between cylinders 49 kPa (0.5 kgf/cm2, 7 psi)

Note: Perform at least two measurements per cylinder, and make sure that the values are correct.