Yesterday I was painting my calipers and noticed something with one of my wheels. About a month ago I was pulling out of a parking lot and my back wheel hit a huge pot hole. I checked the wheel and there was no damage to it so I never thought anything else about it. Well when I pulled the wheel off yesterday I noticed on the backside the lip is bent over in one spot. CAn this be fixed or do I need to buy a new wheel? So far I have had no problems with leaks or anything but I dont want a blowout when I am doing 70+ on the highway. What is the best thing to do with this?