So I have the micron serpant full exhaust system, and the muffler can actually has damage to it, needing a new one. I ended up getting the Erion racing exhaust, not slip on, (the guy kept the headers and mid pipe). If I was to put the erion exhaust with my micron exhaust system, how will the performance be affected? Also have a power commander, which set up would I use? Also the fitment from the exhaust (erion) can to i guess the mid pipe fits, but just seems alittle lose. The clips will hold it, but the bracket that you would screw it down with doesnt tighten as well as the micron. Do you think i need welding? I would appreciate all of the help guys thanks!!!