Want to start off by saying that I really appreciate everybody's wisdom on this site. It's amazing that I can just go on here for help. So my CV Joints are bad, probably because I drive like a bat outta hell. I have 20" rims so that doesn't make it any better. I notice there is grease all over the place on both sides of the front end and I feel vibrations and noises coming from the front. Just wondering if I can purchase aftermarket CV Joints made for tough usage. I plan on rebuilding this car & racing it so I need some pretty heavy duty stuff. Thanks.