Mickmate - the dash is 54" from end mounting hole to mouting hole, and a total of 55" in width. At the center the dash is 9" high.
It is specifically made from fiberglass for the ERA.
BTW Excal - good idea and a heck of a lot cheaper!
Hard to see from this top view, but the ends of the dash curve in then flatten out where the mounting holes are on each end.
