So I was going to drop the skid plate on my 2004 Rubicon to route some wiring and paint up the skid plate. As I started lowering the skid plate, the tank started dropping too. I didn’t realize that the skid plate holds the fuel tank up. I stopped and tightened everything back up but I was wondering how the skid plate supports the tank. Is there a piece of foam or plastic to support it. My fuel tank is plastic, did it come stock with a plastic tank or has that been swapped out. How hard is it to disconnect the fuel fittings if I try to drop it in the future. Thanks. Paul