It would fit, but it would look out of place. If you look at the 64.5 & 65 idiot light gauge cluster it curves in like the glove box door. The 66 5 gauge cluster was flat, so they made the face of the glovebox door flat to match. The 66 woodgrain cluster in the picture is my car.Michael the 2nd just gave a very good description of the changes made :bigthumbsup
You know I wonder why the glovebox lid was changed on the '66? I think the early curved lids look better. Wonder if I could swap one out and put it on my '66 and it fit right?