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Vacuum line??? - 6G Celicas Forums

Topic #63302 3 posts Started by nics
Is the hose attached to the intake hose near the TB a vacuume line?

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I'm assuming thats the pcv valve you're talking about thats running to the intake. If it is it isn't a vacuum line. the pcv is located on the valve cover. Basically any nipple on the intake manifold itself is a vacuum source. Other than the 2 on the bottom side of the throttle body. Thats for coolant to flow and keep the throttle body warm.

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QUOTE (bccentaur3 @ Nov 6, 2008 - 8:00 PM) *
>I'm assuming thats the pcv valve you're talking about thats running to the intake. If it is it isn't a vacuum line. the pcv is located on the valve cover. Basically any nipple on the intake manifold itself is a vacuum source. Other than the 2 on the bottom side of the throttle body. Thats for coolant to flow and keep the throttle body warm.


its the one attached to the hose not on the TB

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