Operation CHARM: Car repair manuals for everyone.

Compression Check

Compression (350 rpm and fully open throttle):
Standard 1,020 - 1,275 kPa (10.4 - 13.0 kgf/cm2, 148 - 185 psi)
Difference between cylinders 49 kPa (0.5 kgf/cm2, 7 psi) or less