Open Port On Valve Cover w/ Picture

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Open Port On Valve Cover w/ Picture

Postby 1337computing » Tue Aug 18, 2015 9:40 pm

I just realized i have an open vacuum port on my valve cover, any know where it should go?

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1990 Celica All-Trac Turbo ST185

3" Berk DP, 3" Straight Piped, Magnecor Wires, EBC+
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Re: Open Port On Valve Cover w/ Picture

Postby yotaboy93 » Tue Aug 18, 2015 9:58 pm

Its for the PVC system.There should be hose going from the valve cover back Into your Intake do you still have the stock air box?
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Re: Open Port On Valve Cover w/ Picture

Postby alltracman78 » Tue Aug 18, 2015 10:47 pm

It goes to the throttle body. There's a port on the bottom next to the port for the FPR regulator.
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Re: Open Port On Valve Cover w/ Picture

Postby yotaboy93 » Wed Aug 19, 2015 12:16 am

Oops I didn't look at the picture I just assumed it was the PVC you was talking about ...sorry for the mis information
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Re: Open Port On Valve Cover w/ Picture

Postby alltracman78 » Wed Aug 19, 2015 1:09 am

It's part of the PCV system. Just not the main port.
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Re: Open Port On Valve Cover w/ Picture

Postby 1337computing » Wed Aug 19, 2015 3:15 pm

Thank you!
1990 Celica All-Trac Turbo ST185

3" Berk DP, 3" Straight Piped, Magnecor Wires, EBC+
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