RapidRobert
After doing some searching it appears that this trans had the spool type mount which as shown on Brewers catalog. The side boss where the #s are stamped is unreadable.

MoparMarks:
I'm aware about the IBR being so large. After I look inside this trans to see if it's usable I'll get a bellhousing that has the 4.8 IBR opening and have my machine shop open oit up to 5.125

EvilMonkey
This is the one issue that concerns me. My car is mainly a cruiser so it doesn't get beat on (no power shifting) but because I'm in a small town I do a lot of highway driving so that concerns me.

This article explained what some of the issues are.
A833 article

I got this trans in trade for a carburator so I don't have too much invested right now. Thats why I'm doing my homework.

Frank