I had one of the Mr. Gasket shifters in my last 63 that was mounted on the floor, and after having to crawl under the truck every other day for stuck linkage....id never do it again. The Hurst Mystery shifter I have never tried. I did have several people look at my shifter to make sure it was installed right and everything seemed to be in order, just couldn't get it to work right for me, but Ive got buddies who got them and don't complain.
