Lately my '90 Coupe has developed a noticable rub whenever turning the steering wheel about 1/4 turn clockwise (tire rubs on the front fiberglass fender extension). What could be causing this? The car doesn't sit excessively low like it has a broken spring or worn strut, but it acts like it's getting worse? The tire even rubs if I jack up the car so there's no load on the suspension. The car has pony wheels on it with 225/60-R16 tires. I'm at a loss, any help will be appreciated. 
