i was just wondering what would be the best choice blow off valve for a 1987 turbo two....i want one that is pretty loud

There have been a few topics on this, and it's generalized as being an opinion. Look at the stickies at the top of this forum..there's a link to BOV sound clips and just pick up the one you like the most https://www.nopistons.com/forums/pub...#>/biggrin.png

I have the Blitz BOV, Ilove the way it sounds, but I don't have a video/sound clip of it. A friend of mine has the Turbo XS type H, it is pretty loud, they claim like 110 db. Here is a vid of his car...



BOV video https://www.nopistons.com/forums/pub...#>/BURNOUT.gif

i really like the sound of the HKS blow off but i heard froim a couple people that after a while it could have problems....



other than that i loveee the sound

any aftermarket BOV is loud