Hi all, I've just joined up on here after buying myself a 2003 A3 2.0 TDI sport. My question is which chasis is it because they changed on an 03? Also i need to know the wheel pcd so that i can buy some different ones, but again with the change it could be 5 x 100 or 5 x 112. I've took a wheel off to check but the pcd is not stamped anywhere. Any help will be greatly appreciated so I can get on and start modding. Tim.