Ok fellas and ladies, here is something cool. This was a dealer option divorced overdrive unit that bolts directly to the Ford 9" rear end with a shortened drive shaft. It's operated with a separate stick shift, but could also be operated with a push button servo (slick). If you don't know how rare and cool these are, just do some googling to find out. These were run behind some serious motors and were a favorite option for Baldwin Motion cars. The one I have is in great shape and running on my rig currently. I have pics of it inside and out if you want to email me. Thanks for looking! mrbend73@yahoo.com