904 vs 727 bolt patterns

[tparker]

I have an inspection/dust plate that doesn't line up with my 727. I am pretty sure it came off of the 904 I had with the original 318. The top bolts should be the same, but are the lower bolts for the 904 and 727 different? I have seen mixed comments in other forums when searching. The plate seems to be just a bit small. So the real question is, are there different plates for the transmissions?

[MoparLeo]

904 and A727 plates are different.

[tparker]

Thank you