Here is another chapter in helping to find out more about what is possibly a front-engined US road racing special.
It appears to be a C1 Corvette chassis fitted with custom aluminum bodywork. Other than that, it does not seem to quite fit anything I have found as yet in any of the usual resources.
However, here is a binder of photographs of the car that should help in possibly sorting this out:
As always, any help very much appreciated.