someone must need this

[tr8todd]

Here is a link to a Ford T-9 5 speed tranny for sale. Pretty sure these are the one's used on most MGB 5 speed swaps.
https://grassrootsmotorsports.com/forum/200x-classifieds/xr4ti-type-9-tranny-near-la/49571/page1/

 

[rick_ingram]

The T9 is the transmission that Moss uses in its five-speed conversion.

The five speed found in the '76 to '81 Datsun 280Z and 280Zx (non-turbo) is the transmission used in the Rivergate kit.

I believe that Dave Headley is working on a kit for the T5 and the MGB.