When I turn up the boost from .5 BAR to .8 BAR, am I suppose to adjust the BOV as well? Somepeople say I shouldn't or I don't have to but some say I do. When I drove it with .8 BAR, it sounded like the BOV was too shut and the valve seemed like it didn't open all the way making the BOV sound/work like ****. (GReddy Type-S)...Sounded a big like some compressor surge going on..but I'm not too sure...Do you guys adjust your BOV? BTW, my VAC set up is as following...

BOV goes to the actuator going to the intake manifold.

Boost gauge is T'd off to FPR.

Should I T off the BOV to the FPR and maybe something different will happen?

-Thanks.

 

Personally, I don't. I range in boost from 6-14 psi.