I have an '84 190D. I am due up for a tire change in a few months. My old wheels weren't taken car of (bought it used off a friend) and they have lost their finish and shine. They look peeled and dull. I'd like to put some sportier wheels on it and some really nice tires as well. What will fit with 0 modifications to the car? I want a ride that is smooth, quiet, and keeps traction in snow and rain. I'm not shooting for perfomance obviously.