So I’ve been looking into Turbos/Superchargers a lot recently do to my ignorance on the information about them. So I wanted to know what blow off valves people choose and why they chose it. I think it would be cool to get everyone’s input and gain some knowledge not only for myself, but for everyone else that is looking into turboing their Gs!

 

I use HKS SSQIV on the G20 SR20 cars for that import BOV sound. My 6.2l Mustang has a Tial 50 that basically pops a cork and has the huge whoosh sound. Honestly if it's placed right and plumbed in correctly I think it mostly comes down to personal preference on the sound they make and price. I'm going with a Tial 50 on the turbo G35x just to see what it sounds like on the V6, I'll make a vid and sound clip when it's done.

 

23 to 21in/hg on 12 psi on the Tial Q 50 sounds quite satisfying. Thanks for the information. Would love to hear what it sounds like on the G so keep me updated.

 

I'm using a current gen HKS SSQV mainly because the greddy TT kit intake piping is designed to run the setup... as of now i haven't had any problems... But i know after 5+ years they could start to develop leaks. I'd switch to a tial but don't feel like fabbing a new intake pipe just yet.