Re:Need a really load BOV?
 

I have an Apex'i Twin Chamber BOV, not annoying loud or high pitched, but a nice whoosh sound that isnt too prolonged or squeaky. Definitely gets attention too.

Re:Need a really load BOV?
 

I'm using the RFL and I love it. If you wanted to muffle it, that's not a problem.. just put a big 'ol spunge over the thing ;D

Re:Need a really load BOV?
 

anyone used the tial? I'm wondering what it sounds like