904 floorshift linkage parts
There is no separate bracket that goes with 19A. The "proper" transmission you must have for that bracket has a cast mounting on the trans for 19A
The pivot rod essentially sits exactly vertical, so I would think you could fabricate something on the bottom to replace the 19A part
I didn't realize this but got lucky---when I converted from my 904 to 727 in my 67, the 77 trans I got out of a B200 van did have the correct mounting boss
Here's a poor photo of one, not mine---you can see the two bolt holes on the bottom for this bracket. My 67 shop manual diagram looks essentially the same as the one you posted
There is no separate bracket that goes with 19A. The "proper" transmission you must have for that bracket has a cast mounting on the trans for 19A
The pivot rod essentially sits exactly vertical, so I would think you could fabricate something on the bottom to replace the 19A part
I didn't realize this but got lucky---when I converted from my 904 to 727 in my 67, the 77 trans I got out of a B200 van did have the correct mounting boss
Here's a poor photo of one, not mine---you can see the two bolt holes on the bottom for this bracket. My 67 shop manual diagram looks essentially the same as the one you posted