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Re: Olds 88 PCV system
Posted to Technical Discussion Forum on 12/14/1999 6 Replies

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Hi Dave

The PCV System fresh air intake hose is located on the side of the throttle body, right in front of the throttle plates, bank one side of the engine. It should be right above the thermostat ... Login to read more.

6 Replies Received (View Replies)