Identifying transmission

[Nad_Yvalhosert]

Of you have the hm290 and decide to open it up, could you take a picture of the 5th and reverse detent cam. It's located in the internal part of the bell housing. It will be too the left of where the main shift shaft seats.

You know, you've got me curious. I wonder if O.P. ever identified the tranny he had 5 years ago...