Good condition high quality BPV - 1 3/8" in- and outlet. (TurboXS, Forge, etc)
 

Like the title, I'm looking for a (in good working condition) high quality replacement BPV for my current one from begi: http://www.bellengineering.net/produ...roducts_id=126
The one I currently use is 10 years old.

Preferably a high quality unit and 1 3/8" in- and outlet like the TurboXS RBV-H34 or Forge. Would be great if it was slightly louder than the stock one I have now.

I'm running 9psi with a link ECU if that matters.