Looking for a set of bucket seats

Just for reference, 64-5 are a completely different seat than the 66-7 seat. Might not make a difference if they're not going into a 64-5 car that has the interior altered in some way, but the tracks, width, and function of the 64-5 seats is much different than the 66-7. Just trying to help, and maybe a better description of what you are installing them in will help you get the proper seats you need!