Sort of hard to search for, but I am trying to find info on people running recirc BOVs with 28PSI or higher. How its holding the boost, if any sort of leak-stop/etc was needed. And how their driveability is.

I don't wanna go VTA cause the sound is just too much for me, and generally has worse driveability then Recirc.

Can users with a Recirc running 28+ give me some feedback on the sound/driveability/boost-holding of thier BOV and what type it is. Thanks

 

Perrin and Forge (adjusted properly is a great BOV) are among my choices. I actually own both and run the Perrin.

 

ryuevoix runs 36-37 psi daily on his car and its recirculated.

forge rs for the win!..

its on my car too.

 

What PSI are you running? Hows the driveability, what made you choose the Perrin?

 

I would recommend the Forge RS as well.

 

I had 3 forge BOV they all flutter like crazy... I am going to try the synapse

 

Forge Rs or APS . If you do get the APS you will have to put teflon tape on the adjustment screw so it won't leak.

 

aps ftw

 

33-34psi, Synapse synchronic. No issues, sounds great too!

 

Ive heard mostly good things about the RS, is that the Forge BOV you had? Why do you think you had 3 that fluttered? Any ideas?

 

APS:

 

APS FTW

 

Ive been running the synapse since it came out with no issues. 30 psi on meth with a ported evo 9 turbo.

 

I wasnt really considering the APS until I saw that graph, thanks GST.

How is the driveability on the APS, and also, is the small vented air making an obnoxiously loud noise or no?

 

I have a Forge RS that i have recirculating @28psi till redline, Also have a FP Green, and FP high psi wastegate dont know if that matters but deff no flutters