I have some rubbing on the front DS and PS, on the front of the inner fender. The rubbing was obvious just after it happened, but I didn't have a digi camera with...so the pic below is after I got home. The red outline is where the tire rubs. Same two spots on both sides. Front lip, and ridge on the outside. How do I "clearance" these two spots. Just hit it with a hammer? Kinda sounds like fun, but wanted to check before I start whaling away.