Hi guys recently bought an n15 gti ive started to notice an intermittent judder when changing down into second gear , now to my knoledge the car has had an uprated clutch fitted about 3 months ago and selecting gears is fine no noises or problems and has a nice low biting point and like i said only happens now and again , driving along normal change down into second relase clutch and apply gas and theres a little judder as if going to stall any ideas guys