Is there any way to adjust the drop speed on a 3020 three point? We have one at our shop and it drops really fast. I know many tractors have a little valve that you can adjust the speed, but I can't find one.
I think it's a 1967. Don't know too much about it. it's just something the owner's dad uses to grade the parking lot with. I know just enough about tractors to be dangerous, so adjusted the carb and timing to get it running good.