If I'm showing a steady 15PSI at the manifold via a boost gauge, where the ******* can my boost be leaking from?! When I accelerate while in turbo country, above 2.2k or whatever, I get a sound like an air compressor blowing; I mean it's ******* loud. Along with this comes retardation of performance, the car isn't anywhere near as rapid as it should be having been mapped. Forge 007 fitted 10K ago as well. So, before I trade her to some salesman that deserves all the misery that I can bestow up him, do anyone have any last ditch ideas?