Okay so my car has just over 30k, I have it at Perrin Stage 1 with there intake and an AP.
I have noticed over the last few days that when in low revs if i accelerate and then release the throttle (before the boost kicks in) I hear a small squeaking sound.
It appears to come from the turbo but I cant be 100% sure.
One other thing I live in Canada and the weather here has been very extreme the last week, dipping down as low as -45. Im wondering if its just because of the cold weather or if there is a more severe problem about to happen.
Any thoughts on this would be appreciated, im getting a little concerned now!