VERY old post bump. I found it kind of funny. How SRT4_ROCKS was having issues with it and wasn't running a block off plate. Anyhow. I also bumped it up because I was running this external BOV setup on mine. Previous owner had it on. I was just going to swap out the couplers to black ones since the blue doesn't look good in my engine bay. But decided to just go new. I went with the SDK pressure pipe with a Tial Q and 10 psi spring. I honestly never had issues with the Turbonetics Raptor. I never leaked boost during a boost leak test. It did flutter quite a bit though under low boost. Think it was time to go with a new piece.