what is this on classic manifold?
#1
what is this on classic manifold?
On the weekend a friend and I were working on his 97 impreza. We saw this on the intake manifold but dont know what its for. a hose of some sort should be connected to it. when engine is running, placing a finger on top of it feels like a vaccum, and idle is lower. release it and the idle rises a bit
whats this for? and if it should be connected to something, where to?
whats this for? and if it should be connected to something, where to?
#3
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It's a pressure take off point, it should be connected to something or it should have a cap on it to blank it off. It defentally shouldn't just be open like that. My car has a different inlet manifold so I don't know exactly what that one is for. But someone will.
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#8
thanks all for input
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Yeah the boost solenoid valve goes to 1: The t peice between the turbo outlet and the wastegate actuator. 2: the in inlet manifold.
The purge control solenoid connects to the one were on about, if you don't want the purge system then just block it.
The purge control solenoid connects to the one were on about, if you don't want the purge system then just block it.
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