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Re: Pressure regulator 'vacuum connection' on an Ecotec engine
Posted to Technical Discussion Forum on 7/8/2002 6 Replies

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Hi Peter,

Are you sure your not dealing with a dampner? The hose placement would be a failsafe....

I'm not familiar with this engine, but not all port injected engines NEED to vary fuel pressure. ... Login to read more.

6 Replies Received (View Replies)