What made it possible was propping the slider up on a couple of square buckets to get it close, then lifting up one end, get a bolt started, lift up the other end, start another bolt. Then I pulled the buckets and used the factory jack under a 2x4 to lift the whole thing from the middle and jockey the height to get all the holes to line up with the holes in the frame. The driver’s side took a little more creativity owing to the KDSS piping…
I think this methodology would be helpful no matter whose sliders are being mounted.