I had a 71 Charger with the middle arm rest and 4 speed years ago that had what was left of the leather boot. I have seen a couple other of those boots on RRs/GTXs with bench or arm rest, too. The pic above of this shifter with a rubber pleated boot is the first time I have seen that one. Is that an extra bit of length at the bottom of that boot? I thought that the way that the shifter box came up through the floor kept the regular pleated boot from fitting in this application.