boost controller help

[n2orbit]

I bought a forge manual boost controller. When i open it up to up the boost it starts hissing.. But when I close it the sound is gone.. My old gst never did this.. It's hooked up right and I can't figure it out.. When i open it , it sounds like a boost leak..

 

[staticbrainwash]

is the forge a bleeder type controller? if it is that could be the sound you're hearing.

if not. . . i have no idea. unless it's just a pile.

 

[n2orbit]

It is a bleed valve but its not hissing from the boost controller.. And its annoying.. If i close it it goes to 10 psi. if i open it all the way I can get 15lbs out of it..

its a 97 tsi
intake, down pipe, 190 fuel pump, 1st gen bov and the boost controller.

 

[staticbrainwash]

did you leak test the intake system? that would be my first step. that and move away from a bleeder type controller. the dejon is nice, and is sbr's and the joeP. and they're all about 50 bucks.

not too bad for nice mbc.