I have a TurboXS FMIC with BOV, but it's releasing under boost...? It's a recirculating BOV...I Believe it's the Type H, anyways any suggestions on what I should do? or if I purchased a new one...what kind would you guys recommend? I wouldn't mind it being a little louder but I want to keep it recirculating.

 

u can try tightening the spring if there is one on your bov

 

HKS... instead of under boost, you might get a boost creep.