This trans was pulled from an early VW powered Dodge Omni.
i believe that this is the A412 (dodge number) but am not posative.
see the different drive flange. just swap out a VW drive flange and you have an operable 4spd. (not that anyone but racers really want a 4spd anyway )
up next: splitting the case to see what gears came in them. 1st thru 4th. Hopefully, there are some different 2nd and 3rd gears that weren't available in the VW line.
i have heard that the R/P is a 3.42 which is NOT available in any VW.
I also just purchased an Omni R/P that is also supposed to be from an early omni. i counted the teeth tonight and found the ring gear to have 74 and the pinion to have 20 = 3.70. so, maybe there is another R/P combo.
feel free to chime in.