just happened a couple days ago I get a loud whistle at WOT. cant figure out what it could be. I only did a visually inspection haven't taken anything apart yet. everything seems fine and the car still performs the way its been. scratching my head at the moment. has anyone every had this problem before? could it be the turbo itself? it is a TA49 with a 63 housing. any info would help . will get a video asap
thanks Pete
thanks Pete