Combines l2 sidehill unit

Yes had l2 put one on it could run same speed on hill as flat ground.

Are you really looking at a side hill or an airflow grain saverIJ

I'm sorry but I guess I don't know which one I'm looking for.Our combine had one on it at one time.The big blower fan with the pendalum weight and air ducts goins along the shoe.That is what I'm talking about.What does the other one consist ofIJ

What you are looking at is an airflow grain saver. A side hill machine stays level on side hills while the head follows the terrain. I have never seen one but they are interesting in pictures. Based on past experience, I would definitely pay $500 for the unit you are looking at. Hillside raddles are also a good investment if you can still buy them.