Engine Compression

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Check engine compression with engine at normal operating temperature at specified cranking speed, with all spark plugs removed and throttle wide open.

COMPRESSION SPECIFICATIONS

Application	Specification
Compression Ratio	9.5:1
Normal Compression Pressure	199 psi (14.0 kg/cm² )
Minimum Compression Pressure	156 psi (11.0 kg/cm² )
Maximum Variation Between Cylinders	14 psi (1.0 kg/cm² )