So i redid how the pipe going to wastegate went into manifold i slash cut it (or whatever its called) and welded it on and walla... car holds 10psi all the way to about 7200 or so then hits 13 psi at around 8900.... before it was slammin 18psi at 7600 rpms... here is a lil vid

http://www.youtube.com/watch?v=hCu95MIKzLM

 

good stuff! ITS NICE when you fix stupid little nagging problems