[1retired06]

Did not take pictures, and underbelly back up. Tips, just cut out the old ones and start over with new valves and threaded rod extension kits. Each floorplan is different. Tricky part is figuring out your plumbing rerouting, and placement of the valves for easy pull locations. Figure that out before you go to Lowes. I had to make runs to Lowes twice before I got it right. On my rig, the front underbelly was easy to drop and reinstall. The back underbelly was not, so I cut a big square cutting only three sides, to get access, and then sealed up with black gorilla tape.