Well I installed my flowmaster cat back system. It puts my series 40s to shame, and I can notice a good increase in power. Now for the bad news. While I was cutting off the stock tail pipes, the brake line is convinently located right above the pipes, and you can guess the rest. I took it to the Ford dealership and they said it was going to be $200 parts and about $250 labor. They said the brake line is all one piece so they have to replace everything. Is this true? Even while I was installing my system it looked like the lines were in sections. Is the dealership trying to rip me off? Or am I just screwed. :damnit: