I filled the ~1" hole at the back of the floor pan, that I'm told is for electronic transfer case wiring. Much less flexy there now. But, being the walking brain fart that I am, I grabbed the rubber plug for the ~2" hole (purpose unknown) alongside the driver's seat, and made a patch piece to that size. I had planned on leaving the hole alone, but since my rubber plug for it is failing, and I had just made the patch piece, I decided to fill it, too.

Owner caption October 2021 · Photo 582 of 705