i have had the same problem with my bucket, in my KE i used the standard "mount" but attatched the new rail to the mount, so pretty much i drilled out the spot welds in the old mount/rail and just used the bottom half that attatche's to the floor and attatched the sliding rails from the bucket to it.. it sits to high but its solid! i want mine to sit on the floor nearly so i think its just gonna be some cutting of steel and making up some mounts.. id rather do that then spend 300 on an after market rip rail!
mayb some others can offer some pics :2thumbs: