Evo X BOV on a ralliart?
better boost leak protection, but not really necessary unless you are planning on cranking up the boost. Some said that the EvoX bypass value amplifies the 'whooosh' sound. I dont see how it would, if you want louder whoosh get the UR intake which costs just a tad more than an EvoX bpv
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Clipse3GT
Evo X Engine / Turbo / Drivetrain
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Sep 7, 2009 06:59 PM




