I wouldn't get too worried about the hood latch. That actual assembly looks identical in all the pictures I've looked at. I'm pretty sure the only difference between the 2 is the actual release lever. The 65 has the home in the front with the rod going out the front where the 64 has the shorter release lever that sits behind the grille. If you can cut the hole in the front and get the release lever to fit the 64 hood I think you'll be all set. Just my opinion though... Could be something I'm missing.
