Operation CHARM: Car repair manuals for everyone.

Compression Check

Compression pressure
at 250 rpm
STD 1,400 kPa (14.3 kgf/cm2, 203 psi)
Minimum 1,000 kPa (10.2 kgf/cm2, 145 psi)
Difference of pressure between each cylinder 110 kPa (1.1 kgf/cm2, 16 psi) or less