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Engine Compression

COMPRESSION SPECIFICATIONS

Application Specification
Compression Ratio
Storm (SOHC) 9.1:1
Storm GSi (DOHC) 9.8:1
Compression Pressure (1) 142-191 psi (10-13 kg/cm2 )
(1) Maximum variation between cylinders is 14 psi 1.0 kg/cm2 ).
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