Car cutting out at boost... Jinxed myself.... Help

[180SXtc]

Ok here is the deal.. The car was running fine up until today i ran to the store real quick was running good didnt really boost it though. I made a u-turn and headed back to the house I had to speed up to traffic speed so I gave it a little gas and I could hear the turbo spool up and then it just started gagging. I had this problem before and it was the plugs but i checked them they seem to be fine looked a little lean (white). So i assumed maybe injectors but all four plugs were lean which I assumed would be the case being im up 2lbs of boost and front mounted. However I checked the injectors the gangster screwdriver way and heard them clicking so that kinda rules them out but this is all at idle/vac not under load or boost. I checked the radiator for antifreeze discoloratiion none that i could see nor any bubbles. I havent checked compression yet but the car runs fine until load or boost I can cruise down the highway at 90mph but as soon as i roll the throttle i bog out and skip. As soon as my boost gauge zero's out the problem begins. I have really no idea im stumped i know it could be the maf. or vac leak but i checked all them and boost leaks. none evident. I know it couldnt be compression cause it runs fine unless someone can tell me other wise. Any ideas guys let me know and ill check them next...