I've always wanted one of these Chrysler-Lotus valve covers for one of my TIII builds.
http://www.pbase.com/rmscott/image/77760871
Are these even remotely available? Probably not, but you never know.
What about something custom? I have a terrific "Spirit R/T" cover, and an awesome "Shelby 16v" cover repop (as well an original), but just looking for something different and would pay/contract this out if anybody is interested and has the ability to make something really cool/nice.
Heck, maybe just a "Mopar Performance" or "DirectConnection" cover in the appropriate font could be really cool!
I can be contacted privately via PM or via email: jeremy%mitchell@bresnan%net (replace the % with periods obviously) if you are concerned with copyright infringement, I will not say a word and will deny any knowledge of source.