Alright, so I'm installing my new x-pipe and I'm in the process of removing the 4 bolts that attach my old xpipe w/ my cat-back. Here's the problem, the shop I used to install my xpipe and cat-back last time put some tack weld on the middle off the bolt after the nut. I'm thinking that was their version of thread lock. At first I figured no problem, I'll just pull the ratchet harder and essential go through the weld. That wasn't a good idea and now the whole bolt is bent. What should I do? Is it possible to somehow cut the bolts off, maybe w/ a saw of some sort. Or, should I take it to a shop and have them remove it. I dunno, I was trying to complete the job myself but this present a problem.