P76 bellhousing

[Greg55_99]

OK, let's see if some of you folks can figure this one out.  The enclosed pic is a bellhousing from a Leyland P76.  It bolts to the Buick 215 and Rover V8.  It also bolts to a transmission called the Borg Warner "Single Rail".  I've heard of it, seen pics of it but have NO idea what it is.  I don't know if it was ever offered in the US.  The bellhousing is nearly 8" in depth.  Pretty deep.  Some years ago I took it with me on a junkyard hop, tried it on several different transmissions and found it bolted up perfectly to a Chrysler three speed.  The question is, what else does it bolt to?  Any Aussies in the audience?  Ford Type 9 maybe?

Late edit:  A gent in the UK gave me a tip that I followed up on.  Looks like it will work with a long input shaft AMC or Ford Borg Warner T10 4-speed.  OK

Greg