Hi guys, my wiper tansmission is all messed up. The knobs that turn the wiper arms are completley stripped, and the mechanical arms that turn the knobs are completley worn out. Ive checked all the local junkyards and they do not have one. I checked ebay and there are none on there either. Is there anywhere on the net that I can buy one from? Or does anyone have one for sale? let me know guys, thanks.