Noticed this noise the other day for the first time, It was a bit concerning so i'm glad to see its normal.
One other thing though, I am now getting comfortable with the car to the point where 725bhp feels normal, when I drove my 430bhp TVR the other day I thought it had a misfire and was running badly, no its just very slow, it boggles the mind that the GT can do what it does, with such ease.
For sale - Orange TVR Sagaris 2006, lol