I started to notice a sound when I hit higher boost, and no its not the boost gauge limiter, it sounds more like a tire screaching, and I am wondering if my turbo bearing may be going out, under little boost or just normal driving I dont hear it and its not all the time in higher boost, my mods are AGP wg + lower ic pipe, turbo xs bov + mbc, k&n intake, weapon r cold side ic pipe. Any sugestions????

 

you have a leak

 

Thanks I found it, it was the lower ic pipe hose clamp lol