I've searched but can't find an answer to this problem. Ames couldn't help either. A long time ago, someone broke the the lock post (pivot sutd) on my passenger side vent window. I can find replacement pivot stud kits for 66-67 lots of places. I even have a complete 67 vent window out of a LeMans, but it seems that in 64 and 65 the pivot stud was part of the vent window frame. Has anyone else encountered this? If so, please let me know how you fixed it.