hey guys, i just installed my Blitz DD BOV on my 2000 civic. For some reason the bov wont go off, i hooked up the vaccum lines and everything, but NO BOV.

Is there something i have to adjust on the bov? or is there a instruction somewhere i can look at. Thanks guys

 

Vac line is hooked up BEHIND the throttle body? The blitz has an adjustment on the top of it but even if it is all the way tight it should still blow off.