Hey guys I'm having a problem with my speed6 and I kinda hope its not what I think it is. Car is a 2006 Mazdaspeed 6 GT with 56k on it.Problem is that when accelerating in a high gear eg. 4th, 5th, 6th. and at around 2200 RPM, when I start to give it gas and boost builds to about 12PSI the car...