installing a bpv backward
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i checked my tt valve and i think i might of installed it backward. when i installed it the right way, i had alot of boost but my car was surging at high rpm like crazy. i check the insde of the vale and the rubber is ripped? does that mean my bpv is gone? would this cause the supttering sound? any reccomendation on where i can located a bpv in socal?
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