Most people know that there is a difference between the convert and the coupe windshield pillar post weatherstrip channel. But most also have asked what the real difference between the two is. So here is a side by side comparison between the two. The vert is top coupe bottom. AS you can see the vert is a little shorter than the coupe. By my mrasurements it 7/8" shorter. So if somone asks what the difference is you can point them here.

Again this is for the 67 only. I'm not sure about the 68/9 versions. But I do know that the 67's are different from the 68/9's.