Am I the only one who had an absolute BEAR of a time getting the stock exhaust off ? I mean, WTF !??! It took me an hour to wrestle those pipes off !! Now, the lower frame rail.... I can't get it off of the bike. I removed the bolts, and the screws, holding the lines to it, and I can not get it off ! Am I missing something ? What else do I have to do to get it to come off ?