[cosmicdebris]

I wound up grounding behind the stealth box. I used an existing hole, sanded away some paint and put a bolt thru it.

I had the box completely wired with the sub, grill and amp all set to go. I left the remote turn on, ground and power a little long so I had some play to hook up the wires before I slid the box in place. Last thing I hooked up was the power to the battery.