Does anyone know where you can still purchase the old school dual wheel adapters? I was able to locate some on e-bay last year and was not ready to purchase at the time. Now that I want some, I cannot locate them. Anything I do find (Clic-duals, richards relics, etc.) want much more than what I want to pay. I may just end up welding up a set myself, but really wanted to purchase pre-made if possible as I don't really need another project at the time. Thanks for the help!!