evo 8 catch can 12an valve cover

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Dec 30, 2016, 02:18 PM

johnn

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evo 8 catch can 12an valve cover

Are 12an fittings too big for the Evo 8 valve cover and will I have problems trying to put them on the valve cover? thanks on advance

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Dec 30, 2016, 03:48 PM

CurseDSM

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I don't think they will be, I plan on doing the same thing I just don't have the motivation to do it lol.

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Jan 1, 2017, 11:46 AM

Teal2nnr

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Quote:

Originally Posted by johnn

Are 12an fittings too big for the Evo 8 valve cover and will I have problems trying to put them on the valve cover? thanks on advance

You could probably fit them, but why? -10's are plenty large for venting. I could be wrong, but I'm not sure if ive seen anyone go as large as a -12 simply because its not needed. Im running 2 -10s in the stock locations and they work well.

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Jan 1, 2017, 03:14 PM

4b11slayer

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Its just venting.
-8

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Jan 3, 2017, 07:37 AM

LetsGetThisDone

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-10 is plenty big. You can't really fit larger than a 1/2" pipe fitting (which has an ID of 1/2"), and the ID of a 10an fitting is actually just slightly bigger than 1/2", so it's perfect..