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Home >> Acura >> 2000 >> Integra LS, 4D Sedan, Standard >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Controls - Basic Diagnostic Procedures >> Preliminary Inspection & Adjustments >> Engine Compression
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Engine Compression

ENGINE COMPRESSION (1)

Application Specification
Integra
Compression Ratio
B18B1 Engine 9.2:1
B18C1 Engine 10.0:1
B18C5 Engine 10.6:1
Compression Pressure At 250 RPM & WOT
Standard
B18B1 Engine 200 psi (14.0 kg/cm2 )
B18C1 & B18C5 Engines 270 psi (19.0 kg/cm2 )
Minimum 135 psi (9.5 kg/cm2 )
3.2TL
Compression Ratio 9.8:1
Compression Pressure At 200 RPM & WOT
Standard 206 psi (14.5 kg/cm2 )
Minimum 135 psi (9.5 kg/cm2 )
3.5RL
Compression Ratio 9.6:1
Compression Pressure At 200 RPM & WOT
Standard 200 psi (14.0 kg/cm2 )
Minimum 142 psi (10.0 kg/cm2 )
(1) Maximum variation between cylinders is 28 psi (2 kg/cm2 ).