I need a good spot to hold a ground wire under the dash. I currently have my XM gorund just wrapped around a bolt, but Id like something a lillt better, know of one?

I just spliced into the ground for the head unit.

I've got mine on a bolt using those terminals (insert wire, crimp, slide ring over bolt). It'* above the parking brake towards the firewall. It has a wing nut on it, that you can take off with your hands, slide in ring terminal, and tighten wing nut. Hopefully that helped a little.

Mines the exact same way Sully, maybe I just gotta play with it a bit...