I've searched the HAMB and looked at a lot of pictures and can't figure it out for sure. I wish I had one of each sitting next to each other in my garage so I could just measure, but I'll never be that lucky. I know there were several subtle changes from 1961 to 1962, but I'm not sure if the fins got shorter in 62 or not. Anyway, could someone please hook me up with some hard evidence, some kind of measurement and some closeup pictures would kick ass to totally put this question to bed. Thanks.