Lol.. this thread was a great read... glad I hung in there to make it to the second page.
Wounderz - We all get the shits here when people keep asking the same questions that have been covered 100000 times... All you need to do is search, then to top it all off you don't list your mods and not to be rude but do much about what you are talking about... Its difficult for us to help you when you don't have the basic knowledge.. I get everyone has to start somehwere and learn but start reading the threads and DIY articles..
As said above. remove your boost controller and re-plumb the stock solenoid and see if your bosst stays at a stable 7 SPI... if it does then you can try putting your boost controller in BUT wind down the boost level....
Thats my 2 c....