I have a front mounted rockshaft for a cultivator and it takes two cylinders. I have a only one cylinder outlet. I know or have seen pictures of a second hydralic outlet added. I have seen the rockshaft that uses one cylinder to lift both sides. My question is whether there is a way to add another outlet on the tractor. Like I said, I have only seen it in the parts book or operators manual. Anyone have any ideas? Let me hear from you.