So when I installed my headers a few weeks ago i had an exhaust leak. Wasnt really sure where it was coming from...so i went to an exhaust shop and they looked at it and said that the collector wasnt lined up all the way and so he lined it up and i went out to drive it and it was still leaking. So then i went to the same person again and he made the top of the pipe a little wider so it could connect good to it. Then it still was leaking and i was pissed. So i didnt feel like dealing with him anymore. I took it to another place and they saw that the egr pipe that connects to the side of the header wasnt tight all the way so i figured that could be it for sure. And so he tightened it down all the way. And went to drive....still leaking....so im just dumb founded on how i cant figure out where in the hell its coming from. So last week i bought factory gaskets from ford, today i just had them installed and i fugred that would be it becasue ive hearded the header gaskets wont seal right so about 4 hours later and $200 later, i go to drive it and it still is leaking! The leak is a litte louder than before. SO i called one of my good friends who use to own a shop here in town and he said since i waited a bit too long that the header could have warpped a little when it got hot and that i might need to have two gaskets on both sides, which might work. But i thought i would get some comments from you guys till i spend more money on something i dont need. Im just to the point to where im about to say fuck it and throw the stock ones on. Help me!