What's the difference in a 727 bb trans and Hemi trans???

krazykuda said

Here are some pictures. I hope this is what you need to help me, if not tell me where to find any other numbers.

Thanks

Click to expand...

Pan rail number 2538389 (in your picture) is a 1966 426 Hemi 727 Transmission Case.

If the internals haven't been swapped out for something else, it is a Hemi 727