Anyone done repairs on a hole in this section of exhaust? I'm thinking of just using heat tape and putting a butt joint clamp over the heat tape. The section of exhaust is about $100 aftermarket, but doesn't include bolts or gaskets, and I'd definitely need an angle grinder to remove current bolts. It seems like it'd be a bad idea to start messing with the flange connected to the cat converter if I can just patch the hole for now. Any thoughts, or experience with this out there?