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Compression Specs Toyota Supra A70

ApplicationSpecification
Compression Ratio
Non-Turbo9.2:1
Turbo8.4:1
Normal Compression Pressure
Non-Turbo156 psi (10.9 kg/cm 2 )
Turbo142 psi (10.0 kg/cm 2 )
Minimum Compression Pressure128 psi (9.0 kg/cm 2 )
Maximum Variation Between Cylinders14 psi (1.0 kg/cm 2 )

COMPRESSION SPECIFICATIONS