The bloody hose popped off the t-piece and I guess stopped the dv operating and the turbo made a pretty nasty noise. Sounded like a flutter valve in pain.... I'm not sure if the sound was the turbo forcing up the piston or it was the actual turbo really not happy, but it didn't sound good... I reattached the hose and superglued it so it won't come off again, and the turbo still boosts to the same psi as before and sounds fine, but I'm guessing whatever that noise was, it wasn't good.....