88-91 Civic / CRX B16A Vacuum Diagram (without dashpot valve)

This is a vacuum diagram for a 88-91 CRX Si-R. This vacuum diagram is accurate for any 88-91 USDM Civic or CRX with an OBD0 B16a engine. ( OBD0 LS B18A1 vacuum routing similar)

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88-91 Civic / CRX B16A Vacuum Diagram (without dashpot valve)

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