Does anyone have any recommendations for tires? I have an '85 Euro Spec 928 with 16" phone dial wheels. I currently have 225/50 16" on the car, but the tires are about 15 years old and it is time to replace them. The car is only driven occasionally on the weekends, I would prefer a more performance oriented tire, I'm not as concerned with getting as many miles as possible out of my tires.