[Norbie]

More than likely it's the same as an MA70 auto yoke, which should be easy enough to find. Actually I'm pretty sure I have a spare one floating around in the garage! And wouldn't you know it, it fits perfectly in a W58.

 

[Norbie]

What I'm saying is, the MA70 auto yoke fits in an MA61 transmission (auto or manual). I'm pretty sure the MA70 auto would be the same as the JZX80/90 auto, so chances are you'll be right with your existing yoke!