I asked about this awhile back and got a few different ideas on what it is but I'm still not sure, now I'm wondering if it's not just regular nsg370 noise? I didn't have a video before so heres one now. Kind of a scratchy sound. Will do this at idle and driving but mostly goes away with the clutch depressed and will dissapear completely after driving for 10-15 mins. I changed the transmission fluid and it still sounds exactly the same.