A while back i messed up my exhaust by dragging my x pipe going in my friends driveway. It pusehd my header up a bit and bent it. I just took it to the shop today and they are going to fix it for me. I just became awre of the problem about a month ago. What happend was it just barly pushed my header away from the block and over time burned out my O-ring. So i had to get new ones from Bassani and i am having them put on as well. Hopefully it will be done tommorow. They said it would only take a few hours.