Hi and welcome, very hard to find wings as they almost all rot away, but I am breaking several motors so anything else you may need please get back to me, Rick
As said the wings do tend to rot. They turn up on ebay occasionally but a member on here recently fitted a pair of fibreglass wings from ebay and they looked pretty neat.
finding them in good order is like finding a gold egg but i did get 2 from a maverick 1 no rot at all with trims off 1 small amount so cut out and welded so they will last the truck out.also 2 fiberglass on other t2 which had to be repaired as damage in shipping.