Vibration Down Low

[scotty014]

hey everyone first off i have done a search on this. now i own a r34 25gt and when driving in first gear and in low revs i get a weired vibration between 2 and 3 thousend rpm, then when it goes above and changes gears its fine. to explain it a bit better when im at the traffic lights and i take off, between roughly 2 and 3000 rpm i get a vibration that feels like its coming from somewhere at the rear of the car then after getting out of the low gear all is good and the gear changing is all fine. when i did the search i found different things about vibration isssues but they were all with manual transmission and mine is the tiptronic.

thanks in advance.

[(B1) MR_fanny]

have you changed your clutch and flywheel lately? do tiptronincs have clutch's and flywheel's? ha...best not listen to me as i dont know what im talking about.