hi guys just 1 problem i took my dump valve off because at low revs was leaking air or boost wot a waste /now i put my recirculating valve back on but runs great but i still get the swoosh sound thort the valve should be silent .
come on guys help plz

 

What dump Valve did you have on? How old is it? It sounds like it was leaking, and causing the vaccume loss, try a different make, use the ones the subaru tuners recommend. I use a HKS Blow of Valve and it sounds nuts.

 

thx mate but would you still get the swoosh sound from the recirculating 1

 

I get the whooosh noise but i have an induction kit fitted.

 

thx blackwrx i have induction too so thats ok then

 

It will still be audible, just, with a standard setup. With an induction kit on you will definitely hear it.

 

You got new car?