Hi all,
I have noticed over the past few months that a strange noise is emanating from the engine bay when going WOT above 5500rpm~. At first I thought it was just normal turbo sound but it's not sitting right with me and it sounds more like a suction leak than a turbo spool.
Last night, I was just having some fun and did a burnout with traction off and the sounds was very, very noticeable and so I want to get it checked. That said, I am going to book it in with the garage but thought I would post on here to see what you guys think. Audio is as follows...
https://soundcloud.com/user-130923893/m2-suction-noise