I was messing around with my bleeder valve and got the adjusting directions mixed...anyway, I gunned it and hit 19+ PSI...then I heard this loud whistle, kinda like the sound a GReddy BOV makes. Then I let off the gas and popped it in neutral. I stopped the car, and the car revved all the way to 4,000 RPM by itself in neutral without me touching the gas! I limped it back home, and the thing literally drove itself in gear w/o me touching the gas. When I got home, I resetted the ECU, checked my plugs, redid my I/C hose connections and started it back up. It ran fine through the gears, but when I was in boost, it made this loud "drilling" sound. It pulled as hard as before, back to the 14 psi I had previously set, only the sound is VERY noticable. That's the description of the sound...loud electric drill/whistle...does anyone know what happen? Is my turbo "broke"? Can it be the BOV? I looked for leaks but everything seems tight...pls. help if you know anything. THanks! =(