[LMH]

Boy, I know that situation with projects!
They are pretty much mirror images of each other. The ones I have are fiberglass but I don't know about their particular history. I thought the originals were fiberglass but it looks like they're aluminum in Glens photos. Comp cars aren't my specialty. Too many differences between individual cars to know all the details! I can dig them out and post a couple photos if you want.
Larry