getting a new blow off valve?

[SisterFister]

I want to get a nice new name brand blow off valve so it sounds nicer, if i just replace the bov will i lose power? what will i all have to do?

[stockbutfun]

as long as u keep it recirculated u won't run into problems.

[cmw2616]

You really can't beat the 1g bov, it holds boost and later down the line you can crush it and it will hold even more boost.

But if you must change it, you are going to have to get an adapter or just get all new hard uicp flanged for whatever bov choose.