Have my mind set on a 4100, But! the rear jacks look like thy will drag the road in a dip, anyone with a 4100 have any input on there experience with this. Thanks
My LevelUp jacks did hit my driveway when backing in, but we have a steep driveway.
Several things I have done.
Empty or load the garage in the street. Still hits, but not as bad.
Made boards to drive up on at the bottom of the driveway. Pain in the butt, stacked 2X10's, about 10' long.
Made "sliders", basically 12" wide strips of plastic cut from my old fresh water tanks. I let the jacks slide up these.
With the new truck I have an air hitch and air ride. I dump all the air in both, that raises the trailer in the rear to take a lot of the load off the jacks sliding on the plastic.
All of these plans were still more complicated then I wanted to deal with. So I raised the LevelUp jacks one bolt hole. That along with dumping the air solves the problem.
Be advised, if you decide to raise the jacks you have to do all four rear jacks. The 4 jacks work together when "floating" the LevelUp.
If you only raise the rear you can get in the position of the rear jacks bottoming out and the front jacks still extending. Not good for the frame.
I have never had an issue anywhere but my driveway.