I own an 97 328i convertible. Just bought it. I swapped out the Continental rags for new Mich MXVplus V rated tires. Also hadan alignment and hispeed balance done. Now that I've done this, I have a low speed 'shudder' occurring, mostly below 50mph. It especially occurs when I hit a small bump or when I'm slowing or coasting. I'm beginning to suspect the shocks, as they are orginal with 56k miles on them. I did have the tires and wheels checked for roundness and balance, they're ok.
Any input? An email would be much appreciated to tdturk@geosurvey.com, as well as posting here on the board.