I've posted on Supramania and some FB groups, so just trying here.

My car is a 92, but these were on 88+ years, but CA cars only.

I need a working EGR valve or at least one that can be cleaned up and functional. The part number is 25620-42040 and this is a CA emissions valve. It will have a temp sensor attached to it with two wire connector like in the photo.

I know.. its a long shot, but lmk thanks for you help.