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Re: 97 Toyota 4-Runner 3.4L 5VZFE Fuel Pressure Regulator Operation?
Posted to Technical Discussion Forum on 1/20/2001 2 Replies

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Robo

I'm just wondering if this is really a mechnical regulator and the hose your refering to is really just a fuel line to route gas away from the engine if the reg fails internally?

I know some ... Login to read more.

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