Forced Induction Superchargers | Turbochargers | Intercoolers

What is this and do i need it??? haha

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Old Mar 10, 2011 | 07:18 AM
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Default What is this and do i need it??? haha

can anyone tell me what this is, and if i need it with my procharger build.. its the black hard hose with the white clip coming out of the intake , that goes to the black box with the wired connector



Last edited by Punisher_ws7; Mar 10, 2011 at 07:30 AM.
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Old Mar 10, 2011 | 07:22 AM
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ummmm..... yes?
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Old Mar 10, 2011 | 07:24 AM
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well if your talking about the short plastic hose and round plastic solenoid with the plug in it, thats the EVAP, it pulls the gas fumes out of the gas tank and feeds them into the intake. You dont have to keep it
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Old Mar 10, 2011 | 08:28 AM
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im doing a lonnies performance complete fuel system with the dual intank pumps. is it better to keep it? or delete it?
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Old Mar 10, 2011 | 08:38 AM
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if you dont need the smog stuff for your state. dump it
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Old Mar 10, 2011 | 09:11 AM
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im going to keep it, so the gas smell doesnt get bad... thanks for the help identifying it
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Old Mar 10, 2011 | 05:08 PM
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put a check valve in line between the manifold and solenoid, im not sure if it has one internal or not
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Old Mar 17, 2011 | 12:22 PM
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^^ why would i wanna do that?
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Old Mar 17, 2011 | 01:31 PM
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Originally Posted by Punisher_ws7
^^ why would i wanna do that?
So you don't bleed off boost and pressurize your fuel tank, thats the idea anyway.

I kept the EVAP solenoid on my TT cts-v build, but haven't put in a check valve yet. I blew through the hose and it seemed to be closed.
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Old Mar 18, 2011 | 08:59 AM
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now Im kind of interested to find out if it needs a valve or not, mine is laying on the floor so next time I think about it ill check it with regulated shop air
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