/6 A727 id

The tranny is a 81-85 truck unit and was used for a few applacation,short and long extensions.
Go to our web site and you will find all the info on this tranny,mrmopartech
[ame]http://www.mymopar.com/downloads/transguide.pdf[/ame]
should be the second last page,page 6.
Click on the link and scroll the pages to find the tranny you have.