FixVault

Engine Compression

COMPRESSION SPECIFICATIONS

Application Specification
Compression Ratio
SOHC 9.1:1
DOHC 9.8:1
Normal Compression Pressure 191 psi (13 kg/cm2 )
Minimum Compression Pressure 142 psi (10 kg/cm2 )
Maximum Variation Between Cylinders 14 psi (1.0 kg/cm2 )