Operation CHARM: Car repair manuals for everyone.

Compression Check

Compression pressure
at 250 rpm
STD 1,200 kPa (12.2 kgf/cm2, 174 psi) or more
Minimum 1,000 kPa (10.2 kgf/cm2, 145 psi)
Difference of pressure between each cylinder 100 kPa (1.0 kgf/cm2, 15 psi) or less