Question on floor opening for A T

There is a at least one thread here somewhere, with measurements. Maybe more.
Otherwise it should have been indexed and marked prior to removal.But then you already knew that.
http://www.forabodiesonly.com/mopar/showthread.php?t=60607http:
and http://s88.photobucket.com/user/360scamp/library/A-body console tech?sort=3&page=1

and http://www.forabodiesonly.com/mopar/showthread.php?t=311352&highlight=console+brackets


Thanks for the info, I'll do some research further on this. This is my first A body and I have only had it for a month now. the person I got the car from had been amassing parts from the late 90s and was no longer alive when I took possession so I don't know very much about what it is I am all left with .