...exhaust hangers should there be on my 93 Cherokee? I put a new muffler and tail pipe on tonight and it just has the one hanger on the tail pipe by the muffler. There's also some sort of rubber bumper looking thing on the frame rail right above the pipe about a foot from the end. It looks like there was supposed to be something else hooked to the rubber that maybe had more to it before it rusted and fell off. Anybody know what I'm talking about? Is one hanger all that's needed? It feels like with just the one hanger it's pretty solid, but I also don't want it to fall off if I hit a few bumps.

Thanks