Greg if your willing to have 3/16" gap between the trim and the gasket on the INSIDE exposed just use a hardtop gasket(no differences between the hardtop/convertible windshield itself) there really is no difference between hardtop and convertible gaskets except for the inner trim differences that I have found ( I forget exactly how many edges I painted but I think it's only the top edge and not the sides). I cheated and used semi gloss black paint to hide the exposed red color on the both of the last 64 valiant and 65 dart I did. Then added the top chrome trim and no one was the wiser I'm getting ready to do my current project right now and will see if I can show the differences by taking pictures of it since the gasket in the wife's dart waiting to be down is original Vs my replacement gasket). but it might take a bit since it's cold weather for me, I don't work too well in 40 degree weather. I have been in Florida too long to take it anymore and forget about below freezing, I don't crawl out of the house when that happens, too many broken bones from long ago.
