WTB Bellhousing for Bruno/Lenco Combo

I presently have a BAE block, Bruno converter drive, & lenco 3 spd
The Bruno has a cast aluminum bellhousing, between the Bruno converter drive & the rear engine plate, and has a chevy bolt pattern for the engine, but we have an aluminum rear eng plate that adapts the chevy pattern to the bae hemi pattern.
I'd like a steel or ? for a stronger connection.
Overall depth is about 6 3/16"
I know that Browell makes a nice new pc, but due to limited runs, i'd rather find a good used one.
Any help would be appreciated!
Thanks,
Clif
cb@nitrobull.ca