Help with Torqueflite 904

I could see the bell housing being smaller due to it bolting to a 4 cyl. but if it's a 904 I'd think the valve body would be the same. Since Dan said he bolted up his 904 right too the original shifter sure sounds like they are the same.

The 904 is a baby compared to the 727. Are you sure your not comparing it to the 727 torqueflite? It's a much larger torqueflite with a bigger input shaft and case.

Alot of people mistakenly call the 904 a baby 727 or call them all 904's and just big and baby 904's when In reality they're small version is a 904 and the big trans is a 727.